[beenben]

PF- standard (but you've got a typo- you're the BB)

F- standard.

turn - not sure what you did? bet $300? that seems reasonable. he could be on a draw or he might have just ace high or middle pair. He probably doesn't think he needs much to beat you.

river - the call is fine. it might be a blocking bet or a value bet. you only have TP, no reason to get frisky. let him see that you really do have something sometimes.