Should I call the 3rd barrell?

Pre I call. Flop call. Turn I am not to sure on. I fold river. Think about what you shoving on that river. Triple barrel is hardly ever a bluff, unless you know V does this with draws or complete air. I wonder if turn is a call?

Preflop you should mix calls and 4bets with this hands. As for postflop - I dont think its good idea to raise this anywhere in hand. Problem is that you make him fold bluffs and better hand is never folding. Also board is paired which means we have less hands to rep.

On river I think its just call. I expect to lose a lot , but I think it would be huge overfold especially as board is just perfect to blast it off with AK or A5s.

On the flop, Hero could consider check-raising to deny equity from overcards and pocket pairs, but calling to keep bluffs in MP's range is also reasonable. On the turn and river, Hero played passively, which is appropriate given the strength of their hand and the board texture. Ultimately, the decision on the river depends on the opponent's tendencies, and without any information, it is a difficult call to make.

If we raise the flop we change our hand almost in a bluff I think.
Only top pair or better and in best case the draw will continue I think.

Cheers,
SDK1987