depends if villain will spew. I probably fold. If he's holding any ace or pp then he's ahead anyway, also depends if he'll double barrel air.. and whether you have to stones to bluff the turn for nearly half a stack.

I find its easy to fall into calling more flops vs a LAG in the hope of spiking a hand on the turn. but that the correct adjustment is more likely to either pick the right spot to raise him or to hit an actual hand and let him bet. calling doesnt seem right very often unless you've flopped the goods.