1. I raise the flop in hand one, turn I think is fine although I may make a bigger raise

2. Biggest thing here is you are shortstacked, reload to 100BB PF. Make a standard raise, your 4bet is better sized. Given stacks though just push the flop, as played I really dont think anybody ever calls that flop without a club given your stack size and they arent folding to such a small bet on the turn

3. I lead this flop for close to a PSB [pot sized bet] and probably follow up with another bet on the turn but will most likely fold if raised. The river is such a shitty card and I really doubt we are ahead of much. A bigger ace is not really what we would be worried about because those are almost always raising preflop, AT and A9 is about all we beat and I dunno if they are betting this strong. I wouldnt be surprised to see a random straight or more likely a flush, two pair is also possible. Without reads I fold this river, but if villain is horrible I may call. Either way I want to be the one doing the betting in the hand, its very hard to tell where you are at by just calling down