TPTK heavily reraised

$10NL pacific, .05/10 blinds, 8 handed

Hero($36)
Villain($25)

Hero has A[img]/images/graemlins/club.gif[/img]Q[img]/images/graemlins/heart.gif[/img] in MP
Hero raises to .50
MP2 calls
MP3 calls
all else fold

Flop ($2ish): Q[img]/images/graemlins/club.gif[/img] 8[img]/images/graemlins/diamond.gif[/img] 5[img]/images/graemlins/spade.gif[/img]
Hero leads for $2
MP2 raises to $4
MP3 folds
Hero raises to $10
MP2 pushes all-in for about $17 more

Hero???

Pot is roughly $27 now
$17 to call for about 1:1.58 odds... worth it w/ TPTK?

Not many reads, but MP2 doesn't seem to have played a lot of hands. Should I be calling anything like this down at these stakes? Thoughts about my flop re-raise?

Results:

(hero folded)