So this past week and a half my battery has been draining like nothing.  The last app I downloaded was screenmodewidget and I have since uninstalled it but the battery still drains way more than usual.  I previously had no problem getting through a day but now it won't hold a charge for even half a day with moderate use.  And if I fully charge it before I sleep, it is completely dead when I wake up around 8:30.  The GPS icon stays up in my notification bar all of the time and it never used to be there all the time.  It would just show up when I used maps and then later go away.  I know I can turn GPS off but then I have to go in and turn it on all the time.  I never had this problem a week ago.  Anyone have any idea what I did?  Thanks in advance!