Oh Noe! A vet posts an AA hand...and it has maths 4 u 2 do

[shuinthehouse]

If you bet I don't think he can raise without the A or K of spades, so you can safely fold. He has to be worried about you having A or K of spades since you 3 bet PF and donked into his PF cap on a 3 spade board.

PF isn't AQs in his range also? Seems as or more likely to cap with that 5 way than with JJ.

edit: sorry, missed point 4 adding AQs to his range, still seems as or more likely than JJ to me.