Results: $22.52 pot ($1.12 rake)
Final Board: A 2 5 6 4
BB showed A 5 and won $21.40 ($11.67 net)
Hero mucked A J and lost (-$9.73 net)
BTN showed A Q and lost (-$3.01 net)
I fold turn. Top pair is obviously no good and I'm not drawing to a flush at that price when action is still open on BTN even though your hand history omits it.