PP $10+1: Fast or slow with this full house?

***** Hand History for Game 3235177405 *****
30/60 Tourney Texas Hold'em Game Table (NL) (Tournament 18455618) - Tue Dec 20 20:11:51 EST 2005
Table Multi Table(545541) Table 65 (Real Money) -- Seat 1 is the button
Total number of players : 10
Seat 1: firedude98 (2330)
Seat 2: MarylandPkwy (1000)
Seat 3: Fonkey123 (1912)
Seat 4: ParkinsonArt (1400)
Seat 5: sljack (985)
Seat 6: Lladylin42 (3193)
Seat 7: wundabread (275)
Seat 8: CPA13 (1745)
Seat 9: askmom (1165)
Seat 10: Wilyvet (1000)
MarylandPkwy posts small blind (15)
Fonkey123 posts big blind (30)
** Dealing down cards **
Dealt to MarylandPkwy [ 4d, 7s ]
ParkinsonArt folds.
sljack folds.
Lladylin42 calls (30)
wundabread folds.
CPA13 folds.
askmom calls (30)
Wilyvet folds.
firedude98 folds.
MarylandPkwy calls (15)
Fonkey123 checks.
** Dealing Flop ** : [ 4s, 3h, 4h ]
MarylandPkwy checks.
Fonkey123 checks.
Lladylin42 bets (150)
askmom folds.
MarylandPkwy calls (150)
Fonkey123 folds.
** Dealing Turn ** : [ 7d ]
MarylandPkwy ???????

Do you bet or continue to slowplay here? No reads, too early. How about the flop. Do you risk the heart falling to try and win a big pot? Are you folding pre-flop?