Without boring anyone with details, when I was 11 I was sent to live with my mother’s cousin Emma and her daughter Alice. Right away she told me I had to call her Aunt Emma. Emma is 45 and Alice is 22. I'm 13 now, almost 14 and I guess my mom just couldn't handle me at the time. The house is in a rural area in southern Georgia and hard for me to get used to since I grew up in Houston, Texas. I knew I had trouble as soon as I got there when and Emma almost instantly gave me a list of chores I would have to do every week. She also told me that she would not put up with disobedience or misbehavior at home or in school. I wasn't the type of kid who liked to be bossed around and one night got into a shouting match with her. She was really mad and eventually told me to come into the living room. When she told me to take of my pants, I actually laughed at her and said she was crazy. Her daughter Alice grabbed my arms and pulled me over to Aunt Emma who then unbuckled my pants and pulled off my pants and underwear as Alice held my arms up. I was completely humiliated and then she pulled me down on her lap and spanked so hard I was crying and begging her to stop. When she finally did I was forced to stand against the step rail for an hour. She told me the next time I act like a child she would put me in diapers. That whole first year I did get spanked a few times but figured she was bluffing about the diapers. When I turned 12 and was in 6th grade (I had to repeat 3rd grade) I got a pretty bad report card from school and Aunt Emma had to go see my teacher who didn't think too much of me. When she got home she just walked up to me and said to take off all my clothes, which she never did before even though I had gotten spanked bare-bottom. Since Alice was right there I was really embarrassed since she is really only 9 years older then me. Aunt Emma started hollering and scolding me and I knew she was furious. Slowly I started to undress and when I finally took off my briefs I could see Alice staring at my penis and I was ashamed as I wasn't very big and had very little pubic hair for my age. Then I was forced to lay over the back of a chair with my legs open knowing Alice could see everything and Aunt Emma started spanking me with a yard stick. It hurt so bad I was sobbing like a baby and thought she would never stop. Then I had to stand at the steps again for over an hour all the time Alice would walk back and forth looking at me. Then the unthinkable happened. Aunt Emma came back in the room, made me lie on the floor, and put 2 diapers on me. At this point I think I must have cried for an hour or more. I started to get better marks and wasn't put in diapers too often. Aunt Emma would let Alice change my diapers and it was humiliating especially when I had made a mess in them and had to be washed down there. I hadn't had diapers on for a few months then about 6 weeks ago after school one day when no one was home, I was laying on the back porch masturbating when Aunt Emma and Alice walked in. She grabbed me and pulled me over her lap still having an erection and spanked me not realizing she had cum on her jeans. When she picked me back up my shorts and underwear were down at my ankles. She then saw my come on her and pulled me back over her lap and started spanking me again. The whole time I could see Alice laughing and needless to say I no longer had an erection and was crying my eyes out from the pain of the spankings. Then I was put back in diapers, only this time for a week. Usually it was only for a couple days. Now I can't help it but every time Aunt Emma or Alice changes me I get an erection. Aunt Emma actually has smacked my penis when I get erect which does make it go back down. Alice on the other hand is amused by it and I’m not embarrassed anymore when she changes me. Alice has caught me masturbating a few times but never tells Aunt Emma. Alice doesn’t know it but quite a few times I've peeked in her room and saw her naked. One time I hid in the bathroom closet and watched her take a shower. If I ever get caught I'll really be in trouble.