LIVE £2/£5 AJs monotone flop should i have folded this already?

[auc hincloss]

7 handed most stacks averaging around £300. game has really only just begun, 4-5 orbits at most. the table is being quite aggro, lots of cbets at dry flops, stealing etc..

I've been playing relatively taggy, and have £275 in front.


UTG folds, i raise to £15 with A [img]/images/graemlins/club.gif[/img]J [img]/images/graemlins/club.gif[/img] and is folded to the button, who min raises to £30.. sb folds, BB calls i call.

(pot 92) Flop A [img]/images/graemlins/diamond.gif[/img]J [img]/images/graemlins/diamond.gif[/img]5 [img]/images/graemlins/diamond.gif[/img]

BB checks, i bet £60, BTN insta-shoves for £270 total.

BB folds, I.........? its £210 into a £212 pot, but should i have mucked already? I dont have any reads, as the whole table has been playing pretty aggro...