embrace the variance or wait for a better spot?

[1C5]

Player is a total fish, stats of 92/15 over 100 hands. Gamble now or wait for a better spot?

Party Poker No-Limit Hold'em, $1 BB (5 handed) Hand History converter Courtesy of PokerZion.com

Button ($345.23)
Hero ($96.38)
BB ($101.50)
UTG ($100)
MP ($313.33)

Preflop: Hero is SB with A[img]/images/graemlins/club.gif[/img], J[img]/images/graemlins/heart.gif[/img].
<font color="#666666">1 fold</font>, MP calls $1, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $5</font>, <font color="#666666">1 fold</font>, MP calls $4.

Flop: ($11) 2[img]/images/graemlins/club.gif[/img], 9[img]/images/graemlins/club.gif[/img], 4[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $7.5</font>, MP calls $308.33 (All-In), Hero ?