Advice, please.

[Mike Haven]

I'm in mp, new full table, low limit internet hold'em

EP calls, I raise with AsQs, LP reraises, EP calls, I call

pot is 5.25bb

flop is AcKhQc

EP checks, I bet, LP calls, EP calls

pot is 6.75bb

turn is Jh (AcKhQc)

EP checks, I bet, LP calls, EP check-raises, I call, LP calls

pot is 12.75bb

river is Kd (AcKhQc Jh)

EP bets

what should I do now, please? should I have played differently earlier?

thank you for any comments