Was gonna fold, but check/raised all-in instead. Donky?

[Stoneburg]

Party Poker
Pot Limit Omaha Ring game
Blinds: $0.10/$0.25
8 players


Pre-flop: (8 players) Heroic Donk is UTG+1 with
UTG calls, Heroic Donk raises to $1, 2 folds, CO calls, Button folds, SB calls, BB folds, UTG calls.

Flop: ($4.25, 4 players)
SB checks, UTG checks, Heroic Donk bets $4.05, CO calls, 2 folds.

Turn: ($12.35, 2 players)
Heroic Donk checks, CO bets $8, Heroic Donk raises all-in $31.38


Preflop:
I make a gay raise. I've been considering making these from now on with good drawing hands and tried it a few times today with OK results. Obviously my position here is a bit crappy, one of the reasons I made the raise was because the button seemed to like to raise limpers, so this was sort of a protective raise (he had never re-raised).

Flop:
Took me a while to decide to bet this flop. I only have a gut shot, small overpair and T high flush draw. Still, two people checked and the guy behind me seemed tight so I figured what the hell.

Turn:
Now I decide to give up. When he bets my cursor is hovering the fold button... then I start thinking. What does he have? He seemed pretty tight, and very aggressive post flop. I really don't think he'll slowplay the straight or a set on that board... and the K shouldn't change anything. I figure he has the flush draw. Surely if he had a set/two-pair to go with it he would have raised the flop being aggressive?

So... if he indeed has the flush draw, what do I do? Too many scare cards can come on the river so he'll have the advantage having position on me, if I'm going to call I might as well push? At first I figured I would have some fold equity but then I realised it was only like $12 for him to call so a fold is unlikely. If I get called, I figure I'm either good (against a flush draw) or I have a decent amount of outs (gutshot+flush+set) against a set/straight.

That's how a fold turned into a check/raise... how do you score it on the Donk-o-meter?

[Felonius_Monk]

It's the sort of thing I do and convince myself I've made a genius play, whilst simultaneously ridiculing others who do it the same situation.

Don't know if that's any help to you.

[LetsGetItCrunk]