I'm not sure I could find a line there but the problem with having sex for women is that we often 'fall in love' with who ever we have sex with, even if we think we are just 'playing'. I did that with a real life guy...thought I just wanted a playmate because hub was gone (had actually moved out of state for his job), I was gangbusters after this guy, we had been friends for a long time then after the one night we had sex, he decided to break it off, that's when I figured out I'd been fooling myself on the friends part. I went off the deep end into a mixed episode after the manic ended and ended up in the hospital. So my best advice is just to be careful. It might be really fun and nothing come of it and you move off to vegas with great memories. Or you have fun, move to vegas and find you really want to come back to the guy and who knows if that would really work out since you might be doing this out of the hypomanic repressed divorcee mode? Or you go to your psych and tell them you're hypomanic and you need to come down off it before you get yourself hurt because you've already been hurt by hub with the divorce papers, even if its good riddance...it still stings.