http://everydayfeminism.com/2016/05/sex-positive-casual-sex-myths/

That’s what sex-positive feminism is about, after all: helping people have the sex lives that work best for them. This might mean having a lot of sex, or it might not, and both choices are equally acceptable.

Sex-positive feminism is also about consent, which means only engaging in activities that all parties involved are 100% sure they want to participate in. The same way I would never do anything with someone else without their enthusiastic consent, I refuse to do anything I’m not stoked about myself.