Hey there
I agree with John. That was a loose call pf, especially offsuit. At least you got position on the villain… there’s a lot of players behind tho, but since they limped, I guess they won’t 3bet. If so, it’s an easy fold.
I would also raised the flop. I can understand the flat ; I guess you were hoping another player to stick there with Ax or a draw. But with that stack size, the flop is drawy enough to get value when you shove. Either from a flush draw or a broadway draw. Plus, what would be villain’s iso raise range from the SB? We can expect some Ax, Kx, and broadway cards, I think you’re way ahead of his range (yeah, sometime he’ll have AK, but that’s a cooler)… you’re ahead, and imo there’s good chances he’d call off, so it would’ve been a nice spot to shove.
Too bad he hit his card, that’s a cooler, you were ahead with ~85% equity