Oh yeah, I jailbroke with iTunes 8.2, but I had to restore with 8.2.1. Phone is basically trash just sitting on charger all day.

I successfully JB a 3gs, thanks to this site. After about two weeks, the battery began to drain. Yesterday, the springboard popped up "sad or sick from sauric". I thought I was hacked, so I turned off the phone and waited five minutes. It restarted in safe mode eliminating all of my winterboard themes. I turned it off again and waited another five minutes same thing. Since I was on 3.0, I restored and updated to 3.0.1, which I did not want to do. Everything was fine for a few hours and now the battery is draining fast again...10% every 15-minutes...Can somebody help?