I'm pretty happy folding here, any idea what he had the first time he squeezed and is there anything that'd make him think that you're folding too much or the BTN is too loose from recent showdowns?

Even if so unless it's something major you're either way behind or a tiny bit ahead and having to play OOP so I'd fold, but if you think set mining is profitable here due to him being too aggro post flop and/or paying off later streets then that may be ok too.