Yes...I always check ppl out before I add them....and, yes, I sometimes like their answers to questions or other posts...then get turned off by their profile. It happens a lot, actually.
Yeah, I'll pretty much add anyone if they add me, as long as they're not a pervert or weirdo lol, and u can usually tell from their groups and I don't normally add people that have absolutely NOTHING on their profile cause u don't know whooooo they could be lol
No & no.
Yes and yes.