I found this site while trying to find information on what is normal and what is not, My son is 3 1/2 and he is a little background on his life. I was with his father until he was just shy of 2 years old... Very verbally abusive realtionship between me and his dad. When we seperated it was an ugly dispute at first but we finally worked things out and we split our time with my son 1/2 and 1/2. I just recently got married in may to a wonderful man, Which was a big adjustment for my son because my husband has a 2 year old who is completly opposite of my son. My step son is all boy, very rough and tough, my son is opposite. always been very loving and sweet and hugs on everyone. About three months ago my son started showing some signs of something going on... At first he all of a sudden became very very defiant, Telling me "No i dont have to" " I dont like you " "Im going to my daddys and never comign back" thigns like that, My son loves my husband he calls him daddy and everything On his own we never told him to call him that he just done it on his own, His dad hates it and always gets onto him for it but my son doesnt care he still does it, My husband is very strict on the boys, they know they have to mind when he is home. they dont push to far, he is def. the strong one im not i let things slide and they know they can run over me. Well my step son is a biter, my son within the past few months started biting kids at daycare which he has NEVER done so I assumed he picked it up from when he is around his step brother, well then the past month or so I found out he also has started pooping in his pants at daycare when its his daddys week and maybe once or twice on my week... About a month ago we went on vacation and my son told me that one night at his daddys he watched a movie on tv where two girls took there clothes off and a boy took his off and they were kissing each others "Boobys" .... I absolutly froze, I didnt know what to do, so I started asking questions "where was daddy" and so on, he says he was in daddys bed and daddy was asleep.... So what I came to the conclusion of was my son sleeps with him still (he sleeps in his own bed at mommys house) and he must have been watching a porn after my son feel asleep and then feel asleep and my son woke up and seen it? I told myself that and kinda just brushed it off... well today daycare calls to tell me that my son first tried to pull a girls pants down. she resisted and told on him and he got very angry and embarased about it and said he done it because he wanted to. Then about an hour later he pooped in his pants.... He has been potty trained since before he was two. Also my sons father works night shift and actullay only has him three of his seven days he tells me that my son stays with his dad (my sons paternal grandfather) .... the other nights. Im scared to death and I dont know what to do... could this be stemming from all the changes in his life or is it something more serious that I need to seek help to find out if something is going on? Thanks for any feedback.