reraising with AJ

1/2$ i am in the SB
i am dealt AcJs

utg calls, co calls, buttons calls, me(sb) call, BB calls

flop: AhTd6d

me checks, bb cheks, utg checks, co bets, button raises, me reraise, bb folds, utg folds, co calls, button calls

turn: 9c

me bets, co folds, button calls

river: 4c

me checks, button bets me calls.

button showed 66
me mucks AJ

Would it be better to fold the flop? Of course the answer is Yes after seing the cards...but is a bad play, as calling is out of question and i though that someone having AK, AQ, AA, KK even AT had likely raised preflop...

Ty all for your answers