Psycological problem with big hands / big pots

[oli1980]

Hi,

I have a problem that I am seem not be able to control. I feel like I make not much big mistakes preflop and on the flop, I even have no Problem folding overpairs e.g. BUT as we continue in the hand and the pot get bigger on the turn and river I seem to be incapable of laydown any hand > Top Two Pair when I get raised or I am facing a rivershove. If I look up the hhs in pokertracker I see clearly that I am beat most of the times but I can't make the conversion from the theoretical knowlegde to the adecuate turn and river action on the table.

What can I do to change this? Look up HHs here in the forum time and again??? Any hint?