Why am I repeatedly getting a message that my icloud is full when I've only used 20%?
Welcome to the Apple Community.
A few people appear to get these, I'm aware of some reasons why this might happen, but if you are sure you aren't short of space, just ignore them.
No, my incoming emails get rejected for a time then it goes back to normal. Its been happening on and off for a week. VERY ANNOYING!! My husband found something that said it could have something to do with being a past mobilme user.
Are any of your mobile devices trying to back up to iCloud.
Retrieving data ...