In the darkness, I heard him get out of bed and pad down the hall. The fridge opened, closed and he went back to his room. I had been in bed for hours, unable to stay asleep. Thoughts of the incident with him, that day, ran through my mind. I was uncomfortable with them. My skin burned, possibly like it would in the hell I would be consigned to for thinking such things, but I couldn't help it. Just as I would manage to get to sleep, I'd wake up, pictures of him in flashing in my head, causing my loins to tingle. Then I'd forcibly shove them from my mind and try to sleep again. What was wrong with me? Billy is my son! No decent mother thinks of her child in a sexual way, even if they are 18.
I laid there aching with lust and torturing myself for it. That day, I'd walked into his room without knocking. There he stood, naked and damp from the shower he had just taken. He was gorgeous, but that wasn't the disturbing part. I couldn't tear my eyes from his flaccid cock, exhilarated at the sight. It wasn't shrunken like I was used to seeing after a male showers. It had obviously been erect very recently. Helpless to stop myself, I didn't avert my eyes right away, but did turn my body quickly enough to disguise my lingering glance. "Oh my gosh. Honey, I'm sorry." I could barely choke out the words. Then I realized, to my shame, my pussy was hot in my jeans. I could swear I felt wetness too. I moved quickly for the door. He didn't say anything, but I was sure he was smiling. He always enjoyed when I embarrassed myself.
I had managed to maintain my thoughts through the rest of the day, until I hit bed. Then all bets were off. My mind went wild with the possibilities. It had been a long time since such heat blazed through my imagination and body. I fought hard to quell the fire, but it always reignited, came surging back hotter and wilder each time I awoke. Finally, I could take no more. Maybe if I eased my tension, if I indulged my lust enough to climax just once, I could let it go and rest.
Tentatively at first, I allowed my hand to drift slowly down my tummy, until it rested on my pubic mound. I felt so ashamed. It was difficult to touch myself, but I did anyway. Slowly and lightly, I stroked my whole pussy, tickling the outer labia. Combing the neatly trimmed hair with my fingers, it didn't take long before my forbidden desires returned, inundating my brain with images. My body reacted without hesitation. Thrills coursed through my legs and sex, I breathed in deeply and exhaled my guilt. I probed myself, teasing my clit; it quickly became engorged, popping out from its hood. Spreading my legs, I put two fingers into myself. I was hot and soaking wet. Mmmm...it was fabulous and lessened my guilt and inhibitions. Sliding in and out a couple strokes, I drew the moisture up to my clit. Slick and satiny, my fingers rubbed, first in a V on either side, then directly on pearl. It wouldn't be long, I was in such a heightened state, my climax would be swift. My thoughts returned to Billy, standing naked. Cock hanging between his legs. I imagined what it feel like, deep inside me. Quickening my pace, I made circles directly on my button. His cock hardened in my mind. Circle, circle, stroke, stroke....ahhhhhhhhhh...I let go and came, with a great shudder.
In the morning, I managed to drag myself out of bed, exhausted from the lack of sleep and mental anguish I'd put myself through. Thankfully, it was the weekend so I wouldn't have to function at work like this. I was sure I looked like shit. Thankfully, my mind being so dulled, I hadn't started the next round of kicking my own ass. But, I was curious about what my reaction was going to be when next I saw Billy.
Later, sitting alone in my room, Billy came strolling in. "Hey Mom! How's it going?"
I roused myself. "Um, fine honey. What's on for today with you?"
"Aw, work later. Um."
"Yes....."
"Can I have a couple bucks? Til payday? I don't have much gas and my last check was a little short because I didn't get to work full days. I'll pay ya back, promise!" He bussed my cheek, putting his arm around my shoulders.
My heart jumped and melted all at once. I couldn't deny him anything right now. "Okkkk. $20 do? Get my purse."
"Yeah! Thanks Mom. I love you, you know that?" He smiled that charming freaking smile he has.
"I know, I know." I grinned at him. He was so damn cute. He had never met a stranger in his life. He was the friendliest kid, ever, I thought.
I had him and his sister, Kelly. Kelly was 16 and pretty much a social butterfly. She flitted in and out and I allowed that because Kelly was never any trouble. She got excellent grades and was really an overachiever. I was lucky to have two such easy kids. Their dad was working on a special assignment in another state. Would be for 3 more months. He came home about every 3rd weekend to see us. With him out of the picture, at least I wasn't tearing my hair out dealing with troublesome kids.
Billy came back with my purse. "Here ya go mommmmmmm!"
"Ok, I expect this back ya know!"
"I know." He kissed my cheek again. "See ya!"
Off he went, having no idea what was going through my head.
A couple weeks went by. I had pretty much dropped my guilt and Billy never said a word about the towel incident. I had almost forgotten, well, it wasn't on the front of my mind anyway, when Billy came in late one night. He got something to drink from the fridge. "Hey Mom, had a good time today!"
"Oh good honey! Bet your tired!"
"Yeah! I need a shower. We were in the river today." He'd been water skiing, jet skiing and tubing with his friends.
"You need a shower bad then. Yuck!" The river wasn't the cleanest place. "Go on then. Luv ya!"
Off he went. I could hear the shower running. He spent 20 minutes under the water. He came out the door and said something I couldn't understand. "What? What did ya say?" I shook my head and went down to his room. "Billy, what did you..." I stopped in mid sentence. There he stood again. All naked and skin still damp from the shower, and again, no towel. I thought I would faint. Goddamn he looked beautiful! His cock was unfurled like the last time. After 20 minutes in the shower, it should have been shriveled; I knew what he'd been up to. I had to recover now. I turned quickly away. "I'm sorry Billy. I didn't mean to do this again." I was red to my ears.
"Hahaha...it's ok Mom. Wait a sec." He was laughing under his breathe. "Ok, turn around."
I turned, with my eyes down, then let them drift up from the floor. I could see the towel was back around him. Finally, I met his gaze. He was smirking. "Darn Mom! Whassup with you? You've seen me before."
"Well, honey. It's been a long time and um, you've grown up." I was embarrassed and perturbed.
"Heck, you saw me a couple weeks ago. Don't be so uptight." He seemed to be enjoying my discomfort.
"I know, but honey, you're grown up now. It's not right for me to see you naked anymore."
"Come here." He held out his arms for a hug. I walked over to him and held my arms out to give him a hug. He reached out and pulled me close in. I held him tight, patting his back, and he rubbed mine. Billy shifted his head back to look me in the face, then leaned in as if to kiss me. I offered my cheek, but he took my chin in his hand turning it towards him, then kissed me full on the mouth. I was shocked. I broke free of his embrace.