Hand 1: At 25nl I would get this in pre and I am definitely calling the flop as played. Side note wow 19 aggro factor.

Hand 2: I like how you played it although 3 betting flop isn't bad. You have about a psb left so I would put it in. Its a cooler if he's got a better flush. Ace with a spade plays this exact same, make him want to make a hero call.

Hand 3: I don't really understand what happened. I hope you didn't fold though.