Starting yesterday, the USB Debugging Icon, at least that's what it appears to be, is stuck in my notification bar. It isn't the backup assistant Icon, as that appears and then goes away on the top left hand side. My phone insn't plugged in, and I have tried rebooting the phone several times. When it comes back on, it's not there at first, but takes about 45 seconds to appear again.. I've tried deleting recent apps, but that's as far as I can figure out.. I've also checked and made sure USB Debugging was turned off as well, and tried clicking it, resetting, and unclicking it. So I don't think that's actually what the icon is. Any ideas?