What do I do here with a straight flush draw?

[jcchou]

How do I play my straight flush draw here?

Seat 1: bigslim2221 (1660) (Villain)
Seat 2: PureButter (410)
Seat 3: beeeduub (1745)
Seat 7: greenmile2 (590)
Seat 8: capt23 (635)
Seat 9: jcchou (2235) (Hero)
Seat 10: DuckmanDrake (725)
greenmile2 posts small blind (15)
capt23 posts big blind (30)

** Dealing down cards **
Dealt to jcchou [ 8h, 9h ]
jcchou calls (30)
DuckmanDrake folds.
bigslim2221 raises (90) to 90
PureButter folds.
beeeduub folds.
greenmile2 folds.
capt23 folds.
jcchou calls (60)
** Dealing Flop ** : [ 3d, Th, Jh ]

How would you play this? Please include what you would do under various situations (i.e. would you bet? if so, what if you were raised? would you check and just call?)

Thanks in advance for any advice!