My mother and I have always been close probably because she was 18 when I was born and the fact that I was her only girl. I have two brothers that are two and four years younger than me. I was 16 when my parents divorced, I stayed with my mom and both my brothers went with my dad. We moved into a one bedroom apartment so there wasn't much privacy for the two of us, but I enjoyed the close time with my mom. I knew my mom wouldn't have any problem finding someone else and she started dating a few months after the divorce. My mom is really pretty and the good thing is that we are built almost the same. She's 5 foot, I'm 5'4". We both wear 34c bras even though I'm really a d cup, I like my girls pushed together. Mom is thinner than me, not that I'm fat, but I guess I'm what you call "thick".
As my mom started dating I tried to give her some alone time when she had a guy over. The first time I caught her with a man I had come home from work early. I always looked for his car so I didn't interrupt anything. I didn't see his car so I went on inside. The minute I opened the door I heard moans. I should have turned and left, but I couldn't. As I walked towards the bedroom I seen my mom on the bed laying on her back her legs spread wide and high in the air as Brad was fucking her like a wild man. I had always been curious about Brad's cock but had never built up the nerve to ask mom about him. The position they were in had Brad's ass towards the door so I decided to wait to see if they were going to switch positions.