I prefer hands being posted individually and I think it makes for better discussion. Not everyone has the time or motivation to comment on a post with five different hands and it can get very confusing.
I’m not sure what to say about this hand. You either won or lost the maximum.
You want to be careful about raising one-card straights or flushes on paired boards. I think one raise is fine given the action on prior streets (though I might go for overcalls if there were another player in the hand), but after he 3bets you're really hoping for a chop.