Is this an easy fold?

[legendary loser]

Party $50 NL

I have been at the table for 10 hands so I don't have any reads, except my notes. I am dealt . The player to my right raises to $2. I decide to just call along with another player in MP that I have notes on to be weak. I am not very worried about him. I have $52. The original raiser has $57 and the MP player has $30.

Flop
MP leads out for $5. The raiser calls and I re-raise to $15. MP folds and the raiser now re-raises me to $25. What do you do now?

[Jav]

[Rhound50]

This is tough without any kind of read on this player, usually I dont want to take my TPTK all in but it is a $50 party table this guy could have anything.

[Mad Genius]

I fold. Looks like he has AA. He might have AK but I'm not willing to invest my whole stack to find out that I'm splitting at best (especially a pot this small).

[Felonius_Monk]

[Gregor]