i dont have much info on either of these guys going into the hand. after the calls on 5th and i haven't improved, i have no idea where i am. how should i have played this?

(i'm LincolnK)

Hand #5549880199
Tournament - 7 Card Stud *High* - Level VI (150/300), Ante 25, Bring-In 50

LincolnK (Seat 1): 1,984
wildos (Seat 2): 3,554
chad29 (Seat 3): 6,110
Cheypa (Seat 5): 8,138
vinnysimone (Seat 7): 3,161
Fivel1974 (Seat 8): 2,182

*3rd Street* - (1.00 SB)

LincolnK: 5c Qd Qs___raises
wildos: xx xx 8c___folds
chad29: xx xx Ks___calls
Cheypa: xx xx 4c___*brings-in*___calls
vinnysimone: xx xx Jc___folds
Fivel1974: xx xx 9d___folds

*4th Street* - (4.00 SB)

LincolnK: 5c Qd Qs Kc___*bets*
chad29: xx xx Ks Th___calls
Cheypa: xx xx 4c 6c___calls

*5th Street* - (3.50 BB)

LincolnK: 5c Qd Qs Kc 9h___bets
chad29: xx xx Ks Th 4h___calls
Cheypa: xx xx 4c 6c Ah___*checks*___calls

*6th Street* - (6.50 BB)

LincolnK: 5c Qd Qs Kc 9h 4s___checks___folds
chad29: xx xx Ks Th 4h Qh___bets
Cheypa: xx xx 4c 6c Ah Tc___*checks*___calls

*River* - (8.50 BB)

chad29: xx xx Ks Th 4h Qh xx___bets
Cheypa: xx xx 4c 6c Ah Tc xx___*checks*___calls

*Total pot:* (10.50 BB)

I play it probably the same, maybe would have checked 5th street.

We are going to be short-stacked anyway if we fold, so I think I just close my eyes and call down. It's not for sure that we're even beat on 6th. I admit that we won't win very often, but the pot is big enough to be worth sticking in to the river.