$11 Lvl-1 AJo in CO w 2 limpers

No reads, just started.

NL Texas Hold'em $10 Buy-in + $1 Entry Fee
Level:1 Blinds(10/15)

Total number of players : 9
CO: Hero ( $775 )
Button: ( $845 )
SB: ( $1195 )
BB: ( $800 )
UTG: ( $405 )
UTG+1: ( $1087 )
MP: ( $1573 )
MP+1: ( $770 )
MP+3: ( $550 )

Level:1Blinds(10/15)

Dealt to Hero [ J[img]/images/graemlins/club.gif[/img] A[img]/images/graemlins/heart.gif[/img] ]
UTG calls [15]. 3 folds. MP+3 calls [15].
Hero raises [75].
3 folds. UTG calls [60]. bam7782 calls [60].
pot [250]

** Dealing Flop ** [ 8[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/diamond.gif[/img] ]
2 checks.

hero?

Perhaps raising with AJ pf was a mistake here? If I limped, I could probably dump this, but right now I feel like I have to make a continuation bet. Pot-size is my feeling, but perhaps less is better? Or do I just give up now after whiffing the flop?

Thanks for the help.