Hand #1 - I probably push after Button's raise. On the turn you are 22% to improve. The pot is about $72 and you have to call $16.85. That's very close to exact pot odds. You should call this even if no one has any more money behind.

Hand #2 - Fold after c/r. You probably have to improve to win the hand and a Q doesn't exactly look like a clean out in this spot so you're basically on a 6-out straight draw. Don't go broke here.