During the severe weather last winter, my mother (she's 77 years old and called Penny) fell over on the ice and broke her leg. She telephoned me from the ambulance to say she was on her way to the hospital where I worked, and I made sure I was in attendance when she arrived. She'd broken her femur which required two metal plates and several pins to be inserted, in an operation which lasted several hours and which I sat in on to observe.
After 7 days in hospital, she was allowed to go home, but in her current state couldn't go back to her house on her own so we made arrangements for her to come to stay with me for the 12 weeks it would take for her leg to mend. Thanks to the metal pins, she wore a heavy bandage rather than a full cast, and this was only on her upper leg between her crotch and her knee.
Mum could walk with crutches but she couldn't bend her right knee due to the muscle damage from the operation, so she couldn't easily sit down or stand up from a low seat. Dining chairs were just about OK, otherwise she would need help.
We collected several suitcases of things from her house and settled her into my own room at my house while I de-camped into one of the guest rooms. She therefore had the comfort of the best bed, TV etc.
At my house, she managed to unpack and put her things into my wardrobe and drawers and seemed to adapt without any problems. She could even manage to get up and down the stairs by sitting on her bottom and proceeding one step at a time. One of our first jobs however was to establish how and when she would use the loo. I'd been avoiding the subject but pretty soon we had to try it, so we had a test-run with her fully clothed to see how it was to be done.
My mum had a minor heart scare about ten years ago since when she'd been on a serious health kick, visiting the gym three or four times a week and being careful with her diet. Whereas she used to be a very chubby woman, she was now stick-thin and her tits had shrunk to almost nothing. She looked brilliant, but she was much more wrinkly than before, especially around her face and neck. To get her onto the toilet, I held her under her arms and she put her arms around my neck. She kept her right leg straight out in front of her while I lowered her down. Repeating the process the other way around, she was back on her feet. I was glad she'd lost so much weight over the years, I wouldn't have liked to have lifted her while she was her chubby old self!
Mum could dress herself fully with the exception of her knickers which I had to put over her feet and draw up as far as her knees where she took over and pulled them up the rest of the way. She wore a bra under a t-shirt or a jumper, and wore wrap-around skirts or short cotton dresses which she could get on and off over her head. Flat shoes only due to the leg.
At 10:30pm on the first night, she went upstairs and got herself undressed and into a nightie ready for bed, then called for me to help her to the loo. She walked with her crutches into the bathroom, leaned them against the wash basin then turned around with her back to the toilet, hitched up her nightie, pulled her knickers down over her bandaged thigh and down to her knees, then we embraced as I lowered her down. I left the room and closed the door behind me but had to wait not far away until she told me she'd finished and was ready to stand up again. Once up, she let her knickers fall to the floor and asked me to put them in the laundry basket.
I went downstairs at this point, but I'd got something in mind which I must admit I'd already anticipated. Years ago when I lived at home with mum I used to masturbate into her worn underwear from the laundry basket. Later, I did the same with the tights and knickers belonging to my landlady and finally had the same pleasure with my ex-wife's knickers and those of her mother. It wasn't just a fetish, more of an obsession, but one in which I hadn't indulged for some years now. Tonight, all that would change.
When I decided she was asleep, I went to bed via the bathroom and took out her knickers from the laundry basket. A flesh-coloured silk pair with a soft cotton gusset. I took them to my room, quickly undressed and got into bed with mum's dirty panties. I started by bringing the soiled gusset up to my face and smelling the beautifully sweet aroma of mum's vagina – less acidic smelling than my ex-wife's, but just as strong. I looked at the cream-coloured discharge in the gusset and imagined I was looking at mum's little old slit with all her cunt juice over her labia and clit. I put them down to my stiff cock, wrapped the gusset around the shaft and started to masturbate myself up and down, slowly at first then faster and faster. The silk and cotton material felt amazing and I could still smell the aroma of mum's vaginal juices wafting up from the knickers to my nose. When I felt my cum approaching, I held the soft gusset out under my cock and wanked off into it until I spurted all my cum over the creamy discharge inside. I did absolutely fucking loads, getting most of it into the gusset, some over the lacy front and spilling some of it over the bed sheets as well.
I rubbed the spermy panties over my subsiding cock until I was finished with the lovely sensations it had given me, then went back to the bathroom to replace the knickers in the basket and clean myself up.
Next morning I was up early, showered and dressed, and making breakfast for two. After some time of living on my own, it was nice to have someone else about the place. I put a load of washing in the machine before mum spotted the evidence of my dirty wank in the laundry basket, then woke her up with tea and breakfast in bed. After a while I went back up to help her onto the toilet and off again when she'd finished, then waited while she washed herself at the basin. She couldn't bathe or shower due to the bandages of course. One she'd finished, mum returned to her room and handed me a pair of clean knickers to put on over her feet and up to her knees. This pretty much established the pattern for our mornings, I just had to get up about half-an-hour earlier to help her with things, and on work mornings we had to do things a little quicker than at week-ends. Also, living close to the hospital where I work, I was able to come home at lunch time to help her to the toilet and grab a sandwich which she'd prepared for me during the morning.
Over the few days after mum's arrival, I re-kindled my love affair with masturbating with her knickers, sometimes sniffing them, sometimes licking at the sweet-tasting juice in the bum and cunt area, and always wanking my cum into the gusset and silky front and back. I loved talking dirty to myself while doing this, and quickly found myself uttering the filthiest words possible, as if I were talking to mum while doing it to myself. Words like "Come on mum, let me see your little cunt and tits, that's it mum, wank me off on your slot, let me cum all over your little old fuck hole..." etc, etc. I also used mum's panties for wanking while looking at pictures and videos online, or reading dirty stories, always finishing with a big cumshot in the gusset.
I loved taking mum to the toilet first thing in the morning because when she leaned forward in her nightie for me to hold her, I could see right down the top to her floppy little titties and beautiful little rosy-red nipples. Also, at lunch time after she'd been to the toilet, I could time my glance perfectly to catch sight of her hairy triangle as she pulled up her panties under her skirt or dress. All these glances of her titties and cunt fuelled my wank fantasies with her underwear at night and I thought about what I'd seen as I came off into her silky, soiled knickers.
After the first two or three weeks of her stay, we were both much more relaxed in one another's company than we'd ever been before, talking freely about any subject which came up. Despite this, I could tell she was getting terribly bored with her confined existence and with the routine, and felt she was getting less concerned with the protocols of privacy. Eventually, one evening when I was taking her to the loo, she did the usual thing of hitching her skirt out of the way and pulling her knickers down to her knees but then said to me "I only need a quick pee darling, there's no need to wait outside." I lowered her down to the toilet seat but instead of letting go around my neck, she just clung onto me while she peed. As soon as her bum had hit the seat, I heard the first drops hit the water below followed by a torrent against the porcelain and into the water. She must have taken about 30 seconds to finish, during which time my face was pressed close to her cheek and I could smell the heady scent of her perfume mixed with the acidic smell of her fresh urine wafting up from underneath. I swear I could also smell her pussy juice, so familiar to me from sniffing and licking her dirty panties.