So, this seems appropriate here as opposed to /b/ or something. I've had a pretty significant crush on my best friend for a while now, about 5 years. Now, I've been mature about my feelings and even let him know how I felt. We both understand that I respect him more than anything to do anything with him. He's been married for 2 years now and the three of us get along pretty well, always joking that he can have my baby bullshitting. But some of that joking has become more suggestive. His wife has become more insistent that he experiment more sexually. So a few weeks ago, we had a threesome sorta. We took turns giving him handjobs, blowjobs and making out. Then he fucked her while I fingered him. We didn't really talk about it, but things seemed casual as normal. In the last few days he's been hinting that he and I should do more. Should I give in considering that this practically has his wife's blessing? I don't want feelings to get hurt, mine included. What should I do? (Pic unrelated)