iPhone stuck on Apple Logo, not recognized in iTunes
my iPhone has been trying to install the latest iOS in the middle of the night lately, turning off all my alarms. This morning I woke up to my iPhone trying to install it once again. It had the Apple logo with the loading bar and reached about halfway, but stayed there for 2 hours. Then it went to just the plain Apple logo screen and has been there since 9:30 am. When I plug my phone into my computer, it's not recognized in iTunes or anything. Any tips or suggestions? I can't go to an Apple Store till Monday at the very earliest, but most likely Tuesday.
iPhone 6