Hand 1: I like how you played this. I'm probably tempted to barrel turn again though but your line is good too

Hand 2: I think you gotta fold this. You're up against better draws a ton, and Axs with leaves you drawing to an insider or just Ax even which you're not amazing against. Combo draws look pretty.... until your flush outs are dead!

Hand 3: You really should c/f this turn. I dont mind flop but turn is a fold, especially since its a protected pot with the player all-in on flop.

Hand 4: I don't mind this sometimes, but in general I'd find a fold by river. Flop c/c depends how light he's calling 3-bets.