No-Limit Hold'em, $0.50 BB (8 handed) - Hold'em Manager Converter Tool from FlopTurnRiver.com

UTG+1 ($96.85)
MP1 ($68.55)
MP2 ($20.50)
CO ($20.70)
Button ($86.95)
SB ($122.50)
BB ($52.95)
Hero (UTG) ($50)

Preflop: Hero is UTG with A, J
Hero bets $2, 3 folds, CO calls $2, Button calls $2, 1 fold, BB calls $1.50

Most of the players to my left were pretty tight and I was fairly sure I wouldn't get 3bet much, so I thought it was alright to open with this. CO calls a lot (28/2ish).

Flop: ($8.25) 2, A, Q (4 players)
BB checks, Hero bets $5, 1 fold, Button raises $10, 1 fold,

I figured CO is calling with a lot of hands I beat, or I may get one of the others to follow with a draw or a weaker ace. Unfortunately, he folds and the button decides to minraise. He is 18/9 over about 250 hands, has aggresion on the flop of 2.4, and has folded to a cbet only 1 out of 6 times before this.

I have trouble trying to figure out what he takes this line with. I can see 22, AQ, or A2 trying to suck me in. AK seems unlikely given preflop but not impossible. I don't think other Ax hands would do this. I don't know if I should include two high clubs because it seems too weird, but if enough clubs are in there I start to have the equity to stay in. I'd still be stuck guessing out of position though.