FT: 99, 5bb and no FE

[BigPoppa]

Final Table of Stars low buyin MTT with a crapload of runners. Preflop raises seem to be larger than I'm used to, with most people raising 4-6bb and very few flops seen.

I'm the only real shortstack with just over 5bb. No one else has less than 12 and a couple guys have over 30. I lost a big pot right before going through the blinds and haven't had it folded to me yet, so am getting pretty desperate.

UTG (with about 16bb in stack) raises to 4bb. It folds to me.

Do I go in now and hope it's a coinflip and I win? Or do I wait for a hand with first in vig?