I like this guy, but im not over my ex yet. what do i do?

This guy i madeout with today, i dont even like. i miss my ex. my ex boyfriend hella respected me and never touched me the two weeks we dated and i liked that (im fifteen) and this new guy and i met like a week ago, were not even dating, and hes already trying to shove his hands down my pants. i miss the respect i got from my ex.