HOTD

I'm really unsure here whether a re-raise is appropriate here, so I'd love some feedback. I thought at the time that it was four-handed, I could have the best hand and I thought the button was on the frush draw.

PokerStars Game #13823790669: Hold'em No Limit ($0.50/$1.00) - 2007/12/12 - 21:44:20 (ET)
Table 'Medon' 9-max Seat #5 is the button
Seat 1: lorenz777 ($9.80 in chips)
Seat 5: 1B@dFrog ($58 in chips)
Seat 6: ^^NBMETH##^^ ($53.10 in chips)
Seat 7: kurokitty ($100 in chips)
^^NBMETH##^^: posts small blind $0.50
kurokitty: posts big blind $1
*** HOLE CARDS ***
Dealt to kurokitty [3s Qs]
lorenz777: folds
1B@dFrog: calls $1
^^NBMETH##^^: calls $0.50
kurokitty: checks
*** FLOP *** [2d 3d 3h]
The Jezus joins the table at seat #3
^^NBMETH##^^: checks
kurokitty: bets $2.45
1B@dFrog: calls $2.45
^^NBMETH##^^: raises $15.55 to $18
Spagiari has returned
Livestream joins the table at seat #9
kurokitty: raises $52 to $70
1B@dFrog: folds
^^NBMETH##^^: calls $34.10 and is all-in
*** TURN *** [2d 3d 3h] [7c]
*** RIVER *** [2d 3d 3h 7c] [Ks]
*** SHOW DOWN ***
^^NBMETH##^^: shows [3c 5c] (three of a kind, Threes)
kurokitty: shows [3s Qs] (three of a kind, Threes - King+Queen kicker)
kurokitty collected $107.65 from pot
*** SUMMARY ***
Total pot $109.65 | Rake $2
Board [2d 3d 3h 7c Ks]
Seat 1: lorenz777 folded before Flop (didn't bet)
Seat 5: 1B@dFrog (button) folded on the Flop
Seat 6: ^^NBMETH##^^ (small blind) showed [3c 5c] and lost with three of a kind, Threes
Seat 7: kurokitty (big blind) showed [3s Qs] and won ($107.65) with three of a kind, Threes