can I really fold?

[Dsperz]

FTP 100+9 Turbo blinds 400/200 50

I just got my money in good UTG, and got unlucky. Now I am in the BB with K6, but only have 1800 chips left. UTG+1 limps (7550 CHIPS), MP1 raises to 1600 (9455), cutoff cold calls (6535), SB folds, and now I am thinking with that much money in the pot HOW CAN I FOLD! All these players have me covered, and we are no where close to the money.

I am thinking that if I move all in for the extra 200 chips obviously they will have to call, and I figured UTG+1 will most likely call the raise also. Assuming all these things are true I am looking at a total preflop pot of 7850. So I am getting almost 3.5 to 1 on my money against 3 other players. ANY THOUGHTS ON THIS WOULD BE APPRECIATED