Folding a flush on an unpaired board at the 22s

[this guy]

How badly did I butcher this? Comments on all streets please.

Villian has T700, I have T775. Just started level 2.

I have 10h2h in the BB. Two limpers, SB completes, I check.

Flop comes Kh4h7s. SB checks, I check, villian minbets 30, limper and SB fold, I call.
Turn is 10c. I check, villian bets 50 into a ~200 pot, I call.
River is 3h. I bet 200, villian pushes for 400 more, I fold.

[lastchance]

Yeah, really bad. Call here, 100% of the time.

[Bigwig]

Ick.

If you are really worried about the possibility of a larger flush, then check/call the river. Don't do this ever again.

[Offsprung]

Easy call. At the 22s villian could be on top pair and just throwing his stack around.

[curtains]

Clear call. Simple rule for low limit sit and gos that is almost always true:

If the pot is very big in porportion to your stack, and you have a good hand, don't fold.