A few weeks ago I was spending some time with one of my best friends. She had picked me up and wanted me to get dinner with her. Well I had already ate dinner, so I was just along for the ride. On her way to take me home, she was acting unusual. She took a deep breath and had said that she didn't know if she wanted to tell me and if it were her she would want to know. I braced myself for the worst, thinking it were something about me. She finally decided to tell me after telling me that she put herself in my shoes. The words she said were "Kelsie, I heard from a very reliable sorce (the boy) that he and your mom messed around." When those words came out of her mouth, my heart just dropped to my stomach. I acted cool as if I were alright (deep down I was so upset). She then proceeded to say that she had heard from him and one of his friends that my mom and him messed around one night and went on and on. I was just so pissed off that I just wanted to go home, she drove around a little while longer and then took me home. When I first got home I walked in the door and had gone into the living room and said "Mom, we need to talk (in a very pissed off tone)" She then started to act a little weird as if she knew that I had found out. My little brother was sitting beside her, so I decided that I couldn't confront her about it. Not to mention, my dad was also like two rooms over from the living room. I just then decided to go to my room and cool off a little bit. I proceeded to text the guy that apparently ****** my mom. He totally denied that ****, but I think he just did that to not make me so upset, because if you have heard about one of your parents doing something with one of your friends, you to would be upset about it. So I then believed him and I went down to talk to my mom and tell her I didn't need to talk to her anymore. A few days later I had call my other best friend and told her I needed to talk to her. Well we were hanging out that night and I had told her I was just going to tell her in person. She then said that she may already know about it and to say something that may trigger her knowing. Well so I said the kids name and she had said, "oh, yeah I heard about that, he actually told me." That made me even more pissed off, because she is one of my best friends, actually she is my BEST friend, and she didn't tell me about it. It just upset me because I was seriously one of the only people to not know about that in my friend group. You'd think that they would have told me, no matter how it made me feel, just as long as I knew about it. I then had this urge to just talk to my mom about it. Well I thought, no time better than now. She was in the kitchen, putting dinner away (we had a dinner party that night and she was just cleaning up). I looked at her and said, "We need to talk." She then was like, "What, what's wrong?" I then said, "I heard that you had sex with ****." She had nothing to say about it then, noooo. The no was more like she was in shock that I had found out. But seriously, it just tore me up inside. I was just thinking about my poor dad, he is seriously the sweetest father ever. He works so hard for what we have. I just couldn't believe that she had done that to him. It just pisses me off because I can't tell my dad and it just eats me up inside. Lately my mom has been unusualy nice to me, giving me money and other non-normal things that she never used to do for me. My friends all say that I can blackmail her to get what I want, but seriously, I don't see the point in that. I don't know, it just eats me up inside, makes me kind of depressed. I guess there is really nothing that I can do about it now, it's in the past and it's already been done.