With his 3 bet and the flop I was worried about an overset, open-ended straight draw and a big flush draw. I am not worried about the end-result just thinking about whether I should call his bet. i think I was too pot-committed to call with my stack but a fold here is not a bad play i think. Just want any opinions..

Game started at: 2013/10/24 8:6:23
Game ID: 212323330 0.25/0.50 Millerite (Omaha)
Seat 1 is the button
Seat 1: asim (223.21).
Seat 2: backtoplay (105.79).
Seat 3: 112233112233 (105.10).
Seat 4: Bigdean58 (48.19).
Seat 5: Beattrice (20.60).
Seat 6: IHateBlackJack (37).
Player backtoplay has small blind (0.25)
Player 112233112233 has big blind (0.50)
Player backtoplay received a card.
Player backtoplay received a card.
Player backtoplay received a card.
Player backtoplay received a card.
Player 112233112233 received a card.
Player 112233112233 received a card.
Player 112233112233 received a card.
Player 112233112233 received a card.
Player Bigdean58 received a card.
Player Bigdean58 received a card.
Player Bigdean58 received a card.
Player Bigdean58 received a card.
Player Beattrice received a card.
Player Beattrice received a card.
Player Beattrice received a card.
Player Beattrice received a card.
Player IHateBlackJack received card: [8d]
Player IHateBlackJack received card: [Ac]
Player IHateBlackJack received card: [7d]
Player IHateBlackJack received card: [7c]
Player asim received a card.
Player asim received a card.
Player asim received a card.
Player asim received a card.
Player Bigdean58 folds
Player Beattrice folds
Player IHateBlackJack raises (1.50)
Player asim calls (1.50)
Player backtoplay calls (1.25)
Player 112233112233 calls (1)
*** FLOP ***: [5h Js 7s]
Player backtoplay checks
Player 112233112233 checks
Player IHateBlackJack bets (3.80)
Player asim raises (15.20)
Player backtoplay folds
Player 112233112233 folds
Player IHateBlackJack allin (31.70)
Player asim calls (20.30)
*** TURN ***: [5h Js 7s] [3h]
*** RIVER ***: [5h Js 7s 3h] [6h]
------ Summary ------
Pot: 74. Rake 3
Board: [5h Js 7s 3h 6h]
*Player asim shows: Straight to 7 [Jd 5c 5s 4c]. Bets: 37. Collects: 74. Wins: 37.
Player backtoplay does not show cards.Bets: 1.50. Collects: 0. Loses: 1.50.
Player 112233112233 does not show cards.Bets: 1.50. Collects: 0. Loses: 1.50.
Player Bigdean58 does not show cards.Bets: 0. Collects: 0. Wins: 0.
Player Beattrice does not show cards.Bets: 0. Collects: 0. Wins: 0.
Player IHateBlackJack shows: Three Of Kind of 7s [8d Ac 7d 7c]. Bets: 37. Collects: 0. Loses: 37.
Game ended at: 2013/10/24 8:7:8

Moved from poker theory (I recommend converting this hand if you can)

With your stack size, he could raise and get it in with much worse, and there's only one hand better than yours.

Thanks for the response

Well played if he's not a nit - there are too many wraps and pair+flushdraws possible that also raise on the flop, you're in a good shape against them and dominating occasional bottom sets that also have to raise here.

std