hello.

I'm on the BigBlind with AdAh. Its heads up.

preflop:

SB just cold call. and I raised to 2BB. and he calls.

flop: Kc8hTc (pot : 1.5BB)

I c-bet (2.1BB) and he calls.

Turn : Jc (pot : 8.2BB)

I bet (6.4BB) and he calls.

River : Ts (pot : 21.1BB)

I check. and he All-in with (78BB). and I fold.

In the river, my stack was 300BB.

Should I call here? Villan is lag.