Flopped Flush - How do you play this hand?

[Gator]

$50 Party SNG. 7 remaining players. I’m a big short stacked.

Seat 3: (1540) SB $25 completes
Seat 5: (1682) BB $50 checks
Seat 6: (415) folds
Seat 8: (1880) folds
Seat 9: (1898) folds
Seat 1: Me (765) Kh 7h – calls $50
Seat 2: (1820) Calls $50


Seat 3 posts small blind ($25), Seat 5 posts large blind ($50). Having position (one from button), I call with Kh 7h (realizing this is a bit of a loose call). Seat 2 calls, SB completes and BB checks. 4 see flop. Flop comes: 3h 4h Qh. Seat 3 (SB) and Seat 5 check. I check. Seat 2 (button) bets $185. Seat 3 calls $185. Believing I am up against a pair and an Ace of hearts, I push all-in. Understanding many may have folded pre-flop, post-flop does anyone play this hand differently? Thanks.