10+1 BB+SB hands

I have so much trouble with these hands because I never know what to do when I hit a decent holding so here is one from today.

PokerStars No-Limit Hold'em Tourney, Big Blind is t100 (6 handed) converter

UTG (t1570)
MP (t2660)
CO (t720)
Button (t2180)
Hero (t1315)
BB (t5055)

Preflop: Hero is SB with J[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">3 folds</font>, Button calls t100, Hero completes, BB checks.

Flop: (t300) 8[img]/images/graemlins/heart.gif[/img], 7[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>

Hero ?
I'm not sure if my kicker is good but I know i have a good hand and if I'm behind now I have backdoor flush draw and a gutshot straight draw to boot, but I barely have any money in this small pot and I have a good stack and a free round to continue playing with if I fold so I...