so heres the problem. my little brother who just turned 13 has been stealing my dirty socks and using them to masturbate with, then after hes done he throws them back in my hamper. I usually don't find them until I do the laundry and their either wet or they have stains on them but a few times I found out the hard way when I grabbed a dirty pair of socks out of the hamper to wear and put them on and notice that one of them is all wet and sticky inside. I know its him because ive caught him digging thru my hamper before and a couple times I even walked in on him and caught him masturbating with my socks on his penis. When I confronted him about it he even admitted it. His excuse was that he likes the way they feel and its easier doing it into a sock because then theres no mess to clean up. He says it shouldnt bother me because he only uses dirty ones from my hamper and their going into the laundry anyway. I asked him why he wanted to put my dirty stinky socks on his penis, and he said he likes them because their softer then clean ones and also sometimes their still warm from me wearing them if I just took them off. I told him to use his own socks but he says their to big and they dont fit as tight like mine do. I can always tell which one he used because its way more stretched out then the other one, and I know how they got that way cause the two times I caught him he had the sock stretched tight all the way down his penis like he was trying to rip a hole thru it. 3 of my socks already have holes in the toes from him using them. When I told him that he said he would try to be more gentle with them. I also showed him that his sperm was leaving stains in my black and colored socks but he didnt care. He said I couldnt prove it was him and its not his fault that most of my socks are colored, and besides that part is covered up when im wearing shoes anyway. I dont know what to do! I cant tell on him because our parents dont know we masturbate and if I told them what he was doing then he would tell on me to. I thought about just giving him some of my socks and having him tell me which ones he used so that I dont accidentally wear them, because im sick of putting them on and finding a nasty wet surprise and having to clean white goo out from between my toes. I know hes been having to masturbate alot ever since he started puberty and hes been taking my socks almost every day so maybe I should just talk to him about it. I know what hes going thru because I masturbate alot and ive used random things from around the house, so maybe we can work together and I can give him socks and he can help me find stuff that I can use, unless that would be to creepy. what do you think I should do?