playing 1/2 tonight got into a hand against a very good reg
I'm 300BB deep he has 600+bb
he opens HJ for 3.5 BB I'm in BB and call with 56cc (8BB in pot)
I check he bets 6BB I call (20 bb in pot)
I check he bets 16BB I call ( 52 bb in pot)
I check he bets 46BB
what should you think about river call/fold ??