If I'm reading this right UTG+1 has a stack of 40k at the start of the hand and yours is at 50k?

If you lose the hand you play with 10k, if you win the hand you play on with 95k and you have 41k by folding. You said that nobody is really stealing much. That's why this reraise worries me. You could be 50/50 here - or you could also be a 4:1 underdog against a bigger pair.

The blinds hitting next hand are also a factor to consider. If you lose this hand you are left with 3bb and one of them is in for the BB. You're pretty much comitted to the next hand no matter what you're dealt if you lose this one. I'd fold and pick a better spot. You have >13bb left by folding and that's still a playable stack.