My first posted hand history, feedback requested.
 

Party Poker 3/6 Hold'em (10 handed) converter

Preflop: Hero is BB with 3[img]/images/graemlins/diamond.gif[/img], 6[img]/images/graemlins/heart.gif[/img].
UTG folds, UTG+1 folds, UTG+2 calls, MP1 calls, MP2 calls, MP3 folds, CO folds, Button folds, SB completes, Hero checks.

Flop: (5 SB) 6[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/spade.gif[/img], 3[img]/images/graemlins/heart.gif[/img] <font color="blue">(5 players) </font>
SB checks, Hero checks, UTG+2 bets, MP1 raises, MP2 calls, SB folds, Hero calls, UTG+2 calls.

Turn: (6.50 BB) A[img]/images/graemlins/diamond.gif[/img] <font color="blue">(4 players) </font>
Hero bets

I have to lead out here, correct?

Re: My first posted hand history, feedback requested.
 

I would have bet the flop, and looked for a chance to three bet it.

I have to lead out here, correct?

Why? If you check, and you are still ahead, you might get to checkraise the field. You also realize that this might have been a pretty bad card for you, either of your opponents might have been playing with an Ace kicker, and now have a bigger two pair than you do.

Good luck,
play well,

Bob T.

Re: My first posted hand history, feedback requested.
 

Whenever I flop 2 crappy pair, the one card I don't want to see is an ace, so I think betting out is bad here.

I would've 3-bet the flop. Then you would've had to bet into the turn. I don't quite understand the stop and go here. It seems like you got scared, then realized that you probably had the best hand when you bet the turn.

Given your line of calling the flop, I'd check the turn. This is a good example of why it's good to be aggressive and take control of the hand.