My SS9's aunt recently.told.me that she caught SS9 doing sexual things were son. Ex- SS was trying to make his cousin give him oral sex,and she walked in when SS was pulling down his cousins pants!!!!! This happened about 4 years ago when I first got with SO. My SS's aunt never told.me until now because her boys were sleeping over our house. She told me when she confronted them that SS9 said he saw that stuff from watching porn movies that his older brother SS14 would steal from SO. (Straight porn). I dont know if anything ever happened with SS14 and SS9..? Me and SO have a 14 month old son together.I am really worried and scared to ever Leave my son alone with his other half brothers. I know they love him but I just feel scared that my SS's could molest.my son if Im not around. I work from 8-6pm. Baby stays home.with SO. SO has even mentioned letting SS14 babysit our son in the future.----no way!!!!!!! NEVER!!! SO doesn't know that the skids aunt told.me.this. am I being paranoid or concerned? ?? What exactly is the difference between experimenting/being curious and molestation/sexual abuse???? Please help!