$5 - Blind stealing vs big stack?

Apologies if this hand is boring, or standard. But I'm really trying to improve my game here. My image is fairly tight so far, lost a fair bit of my stack due to a big pot lost with a 2pair against a strong 2pair. Am I short stacked enough to be blind-stealing here? Table was rather loose so I wouldn't get much of a chance to steal like this again, but I'm pushing against the big stack whose calling range is pretty large here. Do you still push or just fold and hope for a stronger hand in the next few?

POKERSTARS GAME #3064434549: TOURNAMENT #15144173, HOLD'EM NO LIMIT - LEVEL V (75/150) - 2005/11/15 - 08:33:43 (ET)
Table '15144173 1' Seat #7 is the button
Seat 1: mjr131313 (1110 in chips)
Seat 2: glissboy (3370 in chips)
Seat 7: HERO (840 in chips)
Seat 8: Wellard (2570 in chips)
Seat 9: Ewing75 (5610 in chips)
Wellard: posts small blind 75
Ewing75: posts big blind 150
*** HOLE CARDS ***
Dealt to HERO [2h Qh]
mjr131313: folds
glissboy: folds
HERO: .....