So three kinda odd things I noticed about my battery last night and this morning...

First, everytime I reboot the phone, it seems to eat ~10% of the battery. Is that normal?

Second, I put it on the wall charger last night, and this morning had ~72% battery. When I checked BatteryGraph, is showed my phone charging rapidly for the first couple hours, peaking at ~80%, and then slowly draining overnight. Huh?

Third, upon chargin it this morning at work (USB-PC) to finish the charge, I'm looking at BatteryGraph and notice that while last night on the wall charger is shows an angled line upwards, when charging it now on USB, it shows it charging in steps (nothing for ten minutes, then a green bar for charging and a 5-19% jump in battery) up to a full charge (well ~96%). Is *that* normal? The phone picks up everytime it's plugged in, but seeing those "steps" in charging makes me worry that the USB is loose or something...