[You're No Daisy]

You were three bet preflop so unless you got some stats on villain later on in the session that tell you he's a loose cannon, you're looking at big hand like QQ+,AK. You don't have a diamond in your hand either. I would check/fold the flop and save your money for a better spot. Villain doesn't appear to be worried about this flop, especially since you checked.

The turn is bad. It's pretty obvious to me that villain has you beat. He's playing it like he has QQ+. Don't feel bad, we've all been in this spot before and done the same thing. Think positive and review each session to see where you could have done better...Hell, just yesterday I learned a lesson on how a 6-max TAG should be playing (even though I thought I was a TAG). I took the advice and my game immediately improved.

AC