[diebitter]

It looks like with overpairs you are adverse to holding back your money until after the flop. Turning the hand to two rounds of betting is not really a great idea with full stacks (pefect with shortstacks) at these levels, as it plays directly into players holding pp and maybe sc/sg hands. In fact you'll start getting followed around.

Your tendency will be noted and ever more exploited. Don't be adverse to laying down overpairs to action like this on the flop. At least quit shoving to a reraise (whether it's improved or not).

Also mix up your play some maybe. Don't be frightened to check-raise here as well as betting out, improved or not. Mix up your game to be less readable.