bag omaha beat in AC

so i was playing at a 2-5 omaha hi table in ac this weekend one hand i make a great bluff at a board of 8h7h6h turn 8s and got called down by QQ no hearts no straight cards and not q's on board....haha lost like 150 in that pot....so i reup and i get AA q 2 guy pots in b4 me called so i repot it to 90 bucks....2 callers flop 864 2 clubs....guy leads up 20 2nd guy folds i repot all in and the guy SNAP calls me....same guy who called me down with QQ....he flips over 77 33.....no straight just a draw no set just a pair of 7's....turn q river 5 of corse....what a terrible call