oops i folded again

[mike l.]

i have KJ on the button in a 5 handed 10-20 game online. i dont know anyone. the cutoff openraises, i 3 bet, the sb 4 caps it, we both call. 3 of us.

the flop is KT6r. sb bets, cutoff calls, i raise, they both call.

the turn is a Qr. sb checks, there's a little pause and then cutoff donks into me, i fold.