I dont like re-raising people PF if they havent been aggros, then I want to slow them down a bit. If they are willing to chase without the odds, good for us. Then we make money. If they fold, that is ok too.

You played it strongly after the flop. You cant blaim yourself for this guy chasing like crazy, even though he had 12 outs here which makes this about 55/45 to you.

I would be more worried for paying of 2 pair or such here with just TPGK for almost a buy-in.