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Unless the CO is particularly nitty I think you need to be re-popping this pre. Also, a little stronger c-bet is probably needed on the flop as well. I'd go almost nearly pot. As played, I don't think you can check that turn. It's thin but your hand is likely to still be good and you need to take this pot down with a bet of like 14 and fold to a re-raise or river resistance. If you check you could easily have opened the door to a bluff or a scare card could hit the river making it an impossible spot for you.