Reminders doesn't work on iPhone 5 ios 7?

I turned iCloud on on my iPad 4th Gen and then I turned it on on my iPhone 5 and my iPhone 5 reminders are just stuck on the "new list +" tab and I can't do anything? I tried to restart my phone, then did a hard reset. The iCloud reminders 'on/off' switch now doesn't switch on?

Ios is the problem, to be in fact 7 problems

  • Why are the reminders on my iPhone not working? I've tried absolutely everything. It won't let me create a new reminder at all. It won't even let me add a list to the schedule list. It just says "new list" in grey with a "+" plus sign beside it and when I click it, absolutely nothing happens. I click everywhere. I don't know what else to do. I've looked in settings, YouTube, Google, I'm out of options.
  • Where is reminders on Iphone 5? Got it on my imac with mavericks. Its updating on the icloud. Can't find it on my iphone though. Instructions say to goto "background apps" but reminders is not listed there. Http://support.apple.com/kb/HT4970
  • What app do you use for date reminders? I don't like the reminders in iphone calendar because you only have 9 am like in the photo. I want app that I can edit the time not like always at 9:00 when I use the app in my iphone.
  • Reminders stopped working on iPhone 4S? I updated my iPhone 4S to iOS 7.1.2 and ever since my reminders haven't been working. When I click the little plus sign to add a reminder, nothing happens and it's a grey-ish colour. Does anyone know how to resolve this?