Pf you could make arguments for calling or squeezing here. I'm squeezing here almost always if CO is fishy aswell. You've put yourself in a little bit of a weird spot... mainly cause you don't have reads on how vill reacts to this kind of line (or do u?), which of course are super important. Think the decision on whether or not to call mainly comes down to timing and in my experience...quick calls, in general, aren't usually nut/strong hands.