Ugh, Really bad play by me

No reads. I can't figure out how to play this any differently, though I know I did really bad. I encourage a lot of flaming. I bet after the flop as a continuation, and decided to give it another shot on the turn, and was already pot committed by then (or not? maybe I should've folded)

Party Poker No-Limit Hold'em Tourney, Big Blind is t15 (9 handed) converter

UTG (t695)
UTG+1 (t1085)
MP1 (t1600)
MP2 (t615)
MP3 (t1095)
CO (t595)
Button (t730)
Hero (t785)
BB (t800)

Preflop: Hero is SB with J[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/diamond.gif[/img].
<font color="#CC3333">UTG raises to t125</font>, <font color="#666666">5 folds</font>, Button calls t125, Hero calls t115, <font color="#666666">1 fold</font>.

Flop: (t390) A[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets t150</font>, UTG folds, Button calls t150.

Turn: (t690) 4[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t200</font>, Button calls t200.

River: (t1090) Q[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">Button bets t255 (All-In)</font>, Hero calls t255.

Final Pot: t1600

Results in white below: <font color="#FFFFFF">
Button has Qs Ad (two pair, aces and queens).
Hero has Jh Jd (two pair, jacks and eights).
Outcome: Button wins t1600. </font>