hand 1 - yah I flat called since I figured either two things were possible. He has a flush, in which case its likely better than mine given PF action. He doesn't have a flush, and I don't wanna blow him out of the pot. Is a call that bad?

hand 2 - ok, so everyone at least calls here? I wasn't sure if it was +EV calling, if I know I'm only going anywhere in the hand when I hit, which is only like 25% of the time.