10/20 at the Borg, AJo - Keep firing?

[alleatoryage]

The child in this hand made fun of me after it was over, which was annoying since I didn't think it was that bad.

10/20 at the Borg. Game full of passive fools.

Folded to Hero in MP1 who raises with AJo, folded to CO who cc, old man in SB Calls, BB(woman who loves to chase draws and does not like me) calls.

Flop: 5 [img]/images/graemlins/diamond.gif[/img]2 [img]/images/graemlins/club.gif[/img]7 [img]/images/graemlins/club.gif[/img]
Hero does not have a club. Hero bets, CO calls, SB folds, BB calls.

Turn: 3 [img]/images/graemlins/spade.gif[/img]
Hero Bets, CO calls, BB calls

River: T [img]/images/graemlins/spade.gif[/img]
Hero checks, CO checks, BB checks.

My reasoning for betting the turn was that I didn't want to give either of these goons free cards for their probable draws. I checked the river because it looks like no on got there, they are probably passive enough to check through, and I will win if my read is correct. Also, I don't think I fold out a better hand with a river bet. Good?