Raiseones

Squeeze is not bad, but there's one problem with it... Often, we'll see a 4bet or fold from ep and if we're facing a 4bet we're not comfortable vs ep with JJ. and there's no specific info, that's why I called.
I don't think he'll have 44 or 55 very often, cause why call ch-r on such board? why not 3b and solve everything on the spot? and when comes another diamond, what's the plan with such bet - turning into bluff, valuebetting? Both are a bit strange. If it's a bluff what better hands is he trying to make fold - JJ? If it's a valuebet what worse hands are supposed to pay on the turn? If he has a set - what do I have in his eyes? not many of doppers (I'd say very few of them), sets (I have more of them, we know my hand) and a flush, so that would be a strange move imho with set. But who knows what's on his mind)))
strange spot

thanks!