Awkward spot vs. unknown shorty

[reup]

Full Tilt Poker - No Limit Hold'em Cash Game - $0.50/$1 Blinds - 6 Players - (LegoPoker HH Converter)

SB: $110.90
BB: $127.05
Hero (UTG): $136.45
MP: $100.55
CO: $70.00
BTN: $56.20

CO posts $1.00
Preflop: Hero is dealt J[img]/images/graemlins/diamond.gif[/img] Q[img]/images/graemlins/heart.gif[/img] (6 Players)
<font color="red">Hero raises to $4.50</font>, MP folds, CO calls $3.50, 3 folds

Flop: ($10.50) T[img]/images/graemlins/diamond.gif[/img] 6[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">Hero bets $8.00</font>, CO calls $8.00

Turn: ($26.50) 4[img]/images/graemlins/heart.gif[/img] (2 Players)
Hero checks, <font color="red">CO bets $25.00</font> Hero...

just lead, call a shove?

[Fletcher19]

i c/f