PLO HU

Player1: (156) 

Hero: (182) 

Hero: SB 1

player: BB 2

******

Hero [3d As 5h Ad]

Hero :Raise 6

playe: call 4

*** Flop *** [4h Kc 5c]

player: bet 2

Hero : raise  4

player: raise 6

Hero : call 2

*** Turn *** [4h Kc 5c] [Ah]

player: bet 10

Hero: raise 53

player: call 43

*** River *** [4h Kc 5c Ah] [7d]

player: bet 2

Hero : raise 1.17 all-in

tdubkpin: call 89 all-in

*** Showdown ***

Hero :  [3d As 5h Ad] 

player:[4s 3c 5s Ac] 

***  ***

Bank: $312

Board [4h Kc 5c Ah 7d]

Omaha gurus say that many players are overpaid having the AAXX especially HU ( post- holdem sindrom). But i didnt know how to play this hand preflop and I decided to start with the most appropriate and reasonable option  , as it seemed to me. Solutions seem to me on the flop circuit and here I didnt made ​​some mistakes (at least I think so =) ) . However, I am most worried about the turn and the river as a result . Do you think that it is ill-advised and I had't no grounds for such a bid? How would you have played in my place this hand ?

P.S.

sorry for my english =)