Poker - does this make sense...?

i raise from utg+4 and get reraise. everybody fold to me to make my decision. im getting 2/1 on a call i think the guy has atleast aj but could also have aq ak aa kk qq jj. im holding aq and the only way im going to call a continuation bet which hea very likely to do on the flop is if i hit it in other words im going to fold about 30% of the time. So if im not going to make a move should i fold preflop?