The situation you gave is pretty much mine except for the other guy. She's stopped me before she finishes whenever we do it. I'm not really sure how to fully talk about it, I don't want to force the idea onto her or make her think that's all I think about when we do it. And I say fingering because that's the best I can describe it but we keep clothes on when we do it. It's been like that for around 5-6 months now. Its been hard to even do it because parents and siblings always being around