what were the blind levels, chip stacks, ppl on table ?
you made up with suited connectors, were there any limpers ?
FLOP - u out of position, half pot bet, he calls waiting to see how previous limpers react, if all call then more chips from limpers. I"m assuming it"s heads up by now
TURN - u check (hey u scared of the Q so he checks)
RIVER - u check again, so he sticks a bet in, and you call with bottom pair
OK he slow-rolled you but the cards speak, you VOLUNTARILY put chips in the pot and he beat you.
standard play :-
1. what"s he doing in the hand after the flop ?
2. what are you doing in the hand AFTER the TURN
Then the slow-rolling, and you ask for a ruling. Best hand won, shuffle up and deal next hand