NLO $100 - Nut low, weak high, villain overbets me on river...

[YKMM]

Villain is Mustafa, is ultra-tight and straightforward postflop. I perceive him as always have the "goods" when making strange plays. Comments on my play? I have $84 left. Can I even contemplate folding here?

Poker Stars
No Limit Omaha Ring game
Blinds: $0.50/$1
9 players
Converter

Pre-flop: (9 players) Hero is UTG+1 with 2[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/club.gif[/img] 2[img]/images/graemlins/heart.gif[/img]
UTG folds, Hero calls, 2 folds, MP3 calls, CO folds, Button calls, SB calls, BB checks.

Flop: 5[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/diamond.gif[/img] 8[img]/images/graemlins/spade.gif[/img] ($5, 5 players)
SB checks, <font color="#cc0000">BB bets $3</font>, Hero calls, MP3 folds, Button calls, SB folds.

Turn: Q[img]/images/graemlins/diamond.gif[/img] ($14, 3 players)
BB checks, <font color="#cc0000">Hero bets $9</font>, Button calls, BB calls.

River: 6[img]/images/graemlins/heart.gif[/img] ($41, 3 players)
<font color="#cc0000">BB is all-in $117.9</font>, <font color="#cc0000">Hero ......</font>