Quite big pot and I have AK

[anti1k]

CO no information
BU is maniac

5 handed
5/T

Hero is SB with A [img]/images/graemlins/spade.gif[/img]K [img]/images/graemlins/club.gif[/img]

UTG folds, CO raises, BU 3bets, Hero caps, BB folds, both calls

FLOP: 7 [img]/images/graemlins/club.gif[/img]6 [img]/images/graemlins/diamond.gif[/img]6 [img]/images/graemlins/club.gif[/img]
Hero bets, CO raises, BU folds, Hero calls

TURN: J [img]/images/graemlins/spade.gif[/img]
Hero checks, CO bets, Hero calls

RIVER: 3 [img]/images/graemlins/club.gif[/img] (11BB)
Hero checks, CO bets, Hero calls

River card is very bad FD got there. But pot is so big that I just cant find fold button. What you think? Easy fold