hey dr no!

hand 1

pf - fine

flop - if you're limpers are loose (as you said), with TT rag and a small bet (stupid bet, slow play, value bet??? ) to you, i'd fold on the flop. i'd be thinking 9T, TJ, JQ etc. for player 2. even if you hit a king or ace, i bet it's no good.

hand 2

pf - with just one limper, and the blinds ahead, i would either raise 3xBB to get it heads up (or win it preflop), or fold. if a flush possibility pops up, you may not get the odds to draw to a flush. heads up (based on the other players limping and checking), a9 would probably be good enough if an ace falls

flop - i like the raise, but the reraise is scary. since you have your odds, the call is fine. then the BB pushes AI - yup, it's a fold here.