Smelling Fishy

I had a $15 restricted bonus put into my party poker account yesterday but could only be used for party casino so I spent about 10 minutes playing blackjack and the $5 I ended up coming away with I took to the Poker tables which within the space of about 2 hours I turning into $30 then proceeded to blow the $30 on one hand I had pocket 8's and the flop came AJ5 with only one other player in the hand who was making min bets I raised to $3 he promptly went all in I called thinking he was either bluffing or on a draw and he turned over AJ, not sure what the hell was going through my mind on this hand as all I could of beaten was a pair of 5's or a bluff. I guess I'm just another Party Poker fish.