healthy relationship

I want to change up my sexual routine with my partner. Where do I start?

Chantelle
asks:
My boyfriend are "sexually active" but it's always short, boring, and quiet. If I make a sound he'll think that he's hurting me which makes me have to contain everything. I want to try more positions with him, we've done normal, and doggy, how can I make things more interesting with out making it awkward? And how can I make sex longer?...