Hand 1 - I'd just call his raise here and let him bet into me on the turn and river. Unless a 10 comes out I'm not raising.

Hand 2 - While I like playing drawing hands like this sometimes, I don't understand your raise. Seems kinda pointless to me. I think you're telegraphing your moderate hand. I wouldn't say that you played this like a donk, but you're certainly lucky on the flop. Best if you just call his raise. He has a K and I don't see him going anywhere and you can maximize your winnings if you hit your flush.