Sorry about the raw HH but couldn't convert for some reason :(. My thought was, bttn and SB are both very capable of a squeeze(IMO), and I've been on the tighter side, so a 3-bet would look too strong(IDK, maybe leveling myself)?? Thoughts on hand?

Merge Game #61023181-200 (Tournament) | Holdem NL | 2012/09/13 20:23:57 -0400 | Version:1
Table $1,750 Guaranteed – Deepstack Unlimited Rebuys and Addon , 60999848, Seats 9 (Tournament: $1,750 Guaranteed – Deepstack Unlimited Rebuys and Addon , 60999848 Buy-In: $0+$0.00)
Seat 3: upay4mytreezz ($46,976.00 in chips) DEALER
Seat 4: ImFlushstraighted ($54,951.00 in chips)
Seat 5: xXjuzzmeXx ($50,183.00 in chips)
Seat 6: KidKrAfty ($30,100.00 in chips)
Seat 7: Jazzzyyy ($46,422.00 in chips)
Seat 8: hardcoreUFO ($28,636.00 in chips)
Seat 9: CajunWizards ($53,944.00 in chips)
upay4mytreezz: Post Ante $100.00
ImFlushstraighted: Post Ante $100.00
xXjuzzmeXx: Post Ante $100.00
KidKrAfty: Post Ante $100.00
Jazzzyyy: Post Ante $100.00
hardcoreUFO: Post Ante $100.00
CajunWizards: Post Ante $100.00
ImFlushstraighted: Post SB $500.00
xXjuzzmeXx: Post BB $1,000.00
*** HOLE CARDS ***
Dealt to CajunWizards [Kd Ks]
KidKrAfty: Fold
Jazzzyyy: Fold
hardcoreUFO: Raise $2,000.00
CajunWizards: Call $2,000.00
upay4mytreezz: Call $2,000.00
ImFlushstraighted: Call $1,500.00
xXjuzzmeXx: Fold
*** FLOP *** [Td 4s 9c]
ImFlushstraighted: Check
hardcoreUFO: Bet $4,850.00
CajunWizards: Raise $9,700.00  

upay4mytreezz: Fold
ImFlushstraighted: Fold
hardcoreUFO: Allin $21,686.00
CajunWizards: Call $16,836.00- Can I fold, ever??!!