For some reason i cannot delete so of my pictures in my gallery. i have tried to use the phone as a storage device and delete them from my computer but they keep reappearing or maybe they just don't leave in the first place. I also have duplicates of all of my album pictures. When i try to delete them from the gallery it says "deleting" but it will not finish or do anything else. i end up having to force close then reboot the phone or gallery is very slow. If i do nothing when i reboot everything is fine but these extra pictures are getting on my nerves. please advise, thank you.