When You're Not Under Pressure but You Feel Like Bullying

[bluewilde]

Here's an example hand, but I'm asking about the more general issue of when you have about 20BBs, it's 5-7 handed, and it's folded to you in CO+ with a weak/mid ace (i.e. probably a bit better than A2s as shown below, but maybe you guys will inform me that this is, in fact, strong enough) or KJ/KT or QJ/QT. Am I asking to be kicked in the face by pushing people around here? I'm not in push/fold yet, but I wonder if by folding in these spots I'm passing up some chips.

PokerStars No-Limit Hold'em Tourney, Big Blind is t100 (7 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

UTG (t2175)
MP1 (t2035)
MP2 (t515)
Hero (t2230)
Button (t2440)
SB (t2130)
BB (t1975)

Preflop: Hero is CO with A/images/graemlins/club.gif, 2/images/graemlins/club.gif.
<font color="#666666">5 folds</font>, SB completes, BB checks.

Flop: (t200) K/images/graemlins/heart.gif, T/images/graemlins/club.gif, 8/images/graemlins/diamond.gif <font color="#0000FF">(2 players)</font>
SB checks, BB checks.

Turn: (t200) 6/images/graemlins/spade.gif <font color="#0000FF">(2 players)</font>
SB checks, BB checks.

River: (t200) 9/images/graemlins/spade.gif <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets t100</font>, BB folds.

Final Pot: t300