Late short-stack play, OK?

[Gar Pike]

In the money, barely.
Full table, blinds 300/600 w/ 50 ante, going up next hand, me in UTG w/ 6750 and KJo

Push OK?

In the last 6 orbits, I pushed 3 times in LP, w/ 99, 33, AK; once early w/ AK and got no callers any time. If that makes a difference. All my other hands were not worth thinking about.

Should I be trying to play with any of those, at this point?



Regards

Gar