Having rec player prefer to bet he will call with random cards and calldowan any pair. But when reg raise 2 players i don't think he ever bluff and why would he raise a pair or FD?But i just call hoping he doing smth weird and calm down but were't sure if i can fold trips to 1 bet even tho this were 3 way pot where reg will under bluff in this stakes.

When he was betting smaller on turn i put him mainly on 3x like A3, he shuldnt have 4x unless 44 or 43s which now is less combo and he most of the time woould bet bigger with them so i decided to call down and hoping for split most of the time, if he would bet bigger i think it could be fold on the turn looking that he not bluffing here enough.