iphone or Itunes will not let me restore
I recently updated to iOS 8 and had alot of glitches and my other bar was at 5gb so i decided to restore. Now it wont let me restore to a later date saying i need to put my password. I entered it and it keeps saying its wrong. I've never set up a encryption for backups or restores.. So i assume its my apple ID password.. but it's not. I've tried everything else and nothing. im at wits end please help
iPhone 5, iOS 8