I am writing this because I don't know why. My sisters husband always tickles me and when he is hugging me will always grab like my side of my torso and such. I am not sure what it is or if it really anything. If he is just being friendly. He grabbed my butt but like I'm not sure its anything serious or he was just playing around. Like he will be behind me while I'm walking and kind of tickle me and grab me, I don't know if I'm over reacting or anything btw I'm 15.