My step-son has decided to move out and I support his decision. I will miss him so much but he's old enough to make this step. He tells me that he hasn't done everything that he would like to before he moves out. I start getting a look from him that I've never seen before. Is my step-son coming onto me? Yes, he's actually making a move. I'm his step-mother! I haven't felt hands on my body in so long that I can't help but enjoy my step-son's touch.