Sorry, but I can't figure out how to get the hand history... thanks in advance for the advice!

blinds are 20/40

I have 3,150 and am dealt JJ in the sb

utg+1 limps, MP (villain w/ ~4.3k) raises to 120, cutoff calls, I call, BB folds

Pot is 520

flop is 4c, 2h, 5s

I check, utg+1 checks, villain bets pot (520), cutoff folds, what's my move and why?

say i just call and the turn is like an 8 or something, what should I do then?

(Ftr, and keep in mind I am terrible at poker, I read his pot bet as weakness, rationale being if he has a big hand, why would be bet so much on a board that is unlikely to have hit hands that would have called his pf raise? Wouldn't he want action here? At this point, i put him on like AK/AQ/77-1010, assuming he is trying to push us out with his gutshot and two overs/overpair. Lo and behold, i shove (see above for reason) and he snaps with KK... sigh)

its pretty tough and dependent on how wide he is raising PF
is TT/99/AQ/AJ in his pf-raise range?
seriously with no info as played on t he flop, i dont mind folding at all with our big nice stack.
although raising this flop isnt awful either but folding then if he shoves is pretty hurtful

pls keep in mind this hand occurred during the second level and I had no reads on villain or his tendencies...

Recteur, i would assume those hands to be in his pf-raise range

5 high rainbow? raise define your hand if he comes back over the top your beat.

You should just call. Getting AI is marginally +EV I think, as the only hands you'll usually get play from are stuff we're WB like QQ+, only 60% against AQ-AK, and obviously dominating TT-88. 1.5% block of the time we have 20% equity, 2.8% we have 60% equity, the other 1% block we're ahead of we have 80% equity. So out of this collective 5.3% block of hands, we'll win 2.8%, or ~ 52% equity. Obviously getting AI OTF isn't such a bad play then, but I think we can make a better decision by waiting untill OTT.

Knowing this, readless OTT if villain barrels again, depending on what card it is and what their sizing is, we can find a fold. IE if a Q-A hits OTT and villain follows thru again big, we can probably fold. If it bricks again and villain bets big again, we'll fold less here but still on occassion I think, usually c/c again though w/ the intention of calling on any non disastrous river. If it just hits an 8 its gonna be a hard c/f even against a big bet, we're probably only ahead of 99-TT and an optimistic AK-AQ that might have picked up a FD.

There aren't really an easy answers though, make your life easier by 3B/C PF I think.

thanks for the replies, guys. Much appreciated.