I've been wanting to try mutual masturbation with my DH. I've never done it before with him. I wanted to ask, does it just mean masturbating next to each other, actually masturbating each other or can it include both? I imagine it's probably a vanilla thing for a lot of people, but I'm a bit shy with talking about sex-related stuff. I find the thought of doing it to be quite a turn-on. I'm trying to think of how best to bring up the idea of it.