[Padster]

i think it's fine. Nothing wrong at all.

My read on the hand is villain has a pp (v often a min raise = pp). You bet half the pot on a low flop, standard continuation bet. Villain min raises , standard "I have a pair and I think you have AK". Your reraise tells him you have what you're repping.

If Villain stays in the hand then he's got a set and you can slow it down.

If he has AKs for the flush draw and overs then you either end up all in on the flop (depending on stack sizes) or he takes it on the flop (depending on stack sizes). But I think pp is way more likely than AK.