New iPod touch battery levels fluctuates
My iPod touch 4G's been around for just a month, and over the last 2 weeks the battery level's been rather bizaare. I could watch the battery levels fluctuate above and below 20% (one moment its 20%, one moment its 15% then its up to 30% etc). But anyway, I've downloaded battery monitoring apps and they dont seem to be of much help. Also, I've noticed that my battery doesn't hold as much charge as it's used to (it used to hold a 100% charge after i unplugged it, then 97%, then 96%, but it now shows 95% right after charging.) *hope you get what i'm trying to say here*
I've tried doing charge cycles, draining the battey etc etc manually and via iBattery Pro, but it doesnt seem to be working. From what I've read, it boils down to either two causes: either I'm being paranoid here, or I should get a replacement.
So... should I get a replacement?
BTW my firmware was 4.2.1 then i upgraded to 4.3.2 then 4.3.3, but none of that seems to solve the problem.
iPod touch, iOS 4.3.2