My name is Amy; I'm 22 now and 7 years older than Curtis who was adopted by my mother and stepfather when he was 4 years old. My mother was unable to have children after I was born and when she divorced my father and remarried a few years later they decided to adopt a little boy. He was in and out of foster homes for his first few years and was not too well behaved right from the start. My mother was always very strict with Curtis and I and we were both spanked numerous times over the years. I'm pretty sure Curtis was 10 when my stepfather told my mother about diaper punishment and that his family had done it to him and his siblings when he lived in Brazil as a child. At first my mother refused to do that but would threaten him with it and say, that if he kept acting like a baby he would be treated like one. Finally, and I don't remember now what he did, after school on a Friday she made me watch as she made him take off his pants and underwear and spanked him right in front of me. She had never done that before, and my stepfather was also there and just said he had to be humiliated when punished because it was more effective then the spanking. He then made him stand in the corner naked from the waist down for over an hour. Afterwards my mother put a diaper on him and said he would stay in them all weekend and could not use the toilet. I felt really sorry for him at the time and new he was really embarrassed since I was present the whole time. I had seen him naked before but he was a lot younger and was more protective of his privacy the last few years. I was 17 at the time and my mother would make me watch as she changed him and told me I had to learn how to do it. I admit that I started to enjoy seeing him naked especially when my mother bathed him and I knew it was humiliating for him by the way he would try to hide his penis. The first time this was done to him was only the beginning, as he didn't seem to behave any better and would talk back to my mother and stepfather fairly often. He was spanked, had soap shoved in his mouth and diapered many times that first year. I would change his diapers sometimes when my mom was at work or out somewhere and he'd blush and sometimes even cry with embarrassment, especially when he had pooped in his diapers and had to be washed. I didn't mind too much if the diapers were wet , but really didn't like when he pooped in them. I think he was more upset also since he was starting to grow pubic hair and started getting erections when I would wipe him and wash him off. I'm not sure how old he was at the time but my mother caught him masturbating one night in his room. My mom is sort of old-fashioned and thought it terrible that a young boy would do that and she really spanked him bad and punished him for almost a week in diapers. He was probably about 12 at the time and I new that he was masturbating and didn't think it was a big deal since I masturbate myself a few times a week. He would sometimes have to wear 3 or 4 diapers as he was getting older. The more I changed him the more I realized he was starting to like it. He didn't want my mother to change him since she was fast and rough with him and I don't think he got erections when my mom changed him. I got to the point where I would tease him and let him see me in my bra and panties often, and a few times when my mother wasn't home I even let him see me naked. Once in a while I would find semen in his diaper and would tease him about it. He has gotten to the point today where he is pretty much fully developed and doesn't care who sees him in diapers. He even walks around the house when 1 or 2 of my girlfriends are there and he actually walks around most of the time in his underwear even when he's not being punished. I've probably caught him masturbating 5 or 6 times. He is the one who showed me this web site and told me he thinks he has a diaper fetish. I moved out of my mother�s house last year and Curtis kept asking me if he could stay over at my apartment sometimes on the weekends. My roommate Sally new he was diaper disciplined but I was leery at first to let him stay over since she didn't realize that he now likes diapers. When I told her she was all right with it and I let him stay over every 4th or 5th weekend. He wears his diapers the whole time and has talked me into changing him and I agreed, but told him only to pee in them. He asked me to let Sally watch and even let her change him. She did agree to watch when I change him but so far she won't change him. I will change him in my underwear most of the time and he always gets an erection. He is so brazen with it now he will masturbate in front of Sally and I and to be honest we like watching him. I don't think my mother or stepfather realize he enjoys diapers now and I won't tell her about it. His days of embarrassment are over and he truly enjoys being treated like a baby. He even tries to get me to give him a bath, which I haven�t done yet, but am really considering it and Sally said she would help. I know he would like that. Notes: I never knew so many boys and men enjoy diapers and do find it odd, although I am open minded and think people should do whatever makes them happy. I don't know if Curtis will continue wearing diapers when he gets older but he really seems to like it now.