Weird first hand with gutshot straight flush draw

Do we assume overpair with flush draw here and fold? Is this just a tilting donk? We do have a gutshot str8 flush draw...

Yes i know wait for bb blahblah

Hold'em No Limit ($0.50/$1.00) - 2007-07-04 00:37:53
6-max Seat #4 is the button
Seat 1: hoss42o ($147.50)
Seat 2: Laila78 ($123.25)
Seat 3: Hero ($100.00)
Seat 4: Villain ($58.35)
Seat 5: teddybaby ($138.25)
Seat 6: pjs984 ($112.57)
------------------------------
NEW HAND
teddybaby: posts the small blind $0.50
pjs984: posts the big blind $1.00
Hero: posts the big blind $1.00
--- DEALING POCKETS
Hero is dealt [6c,6d]
hoss42o: calls $1.00
Laila78: folds
Hero: checks
Villain: raises $4.50 to $5.50
teddybaby: folds
pjs984: folds
hoss42o: folds
Hero: calls $4.50
--- DEALING FLOP [4d,2d,3d]
Hero: checks
Villain: goes all in $52.85
Hero:?

Pokerstoved:

Chances vs Overpair with no diamond: 51.5%
Chances vs Overpair with higher diamond: 21%
Chances vs flush draw only: 57%
Chances vs made flush: 7%

Call? My only concern would be if he pushed an over pair anything from 77 to aa with higher than my 6 of diamonds, which i would then be dead to a 5 or 6 and no furthur diamonds, (6 outs). Do you call here?

Raise preflop and I'd fold the flop because the pot is only 10 bucks.
It's close though as villain is a shortstack and this could be an overpair with or without a diamond a lot or overcards with a diamond. I think your equity against villains wide range isn't good enough for the 10 bucks.

Tough spot though, would like to see results later.

bummmmp

this isn't your typical hand at all, and i really can't put him on a range since it could be so many things. If you feel like you can't determine if this is +EV or minus EV to call than just fold.

That being said, i think it's probably slightly +EV to call.

don't want to superbump this but i want to post some results so ill give it a a day or so, then post results regardless

where the pokerstove to incl Unpaired overs with a draw too.

id fold here