Google disables gmail accounts for no reason?

so i have this personal gmail account i don't use it for anything blackhat just for normal use and google gave me a warning out of nowhere that its disabled anyone ever had that or knows why? this is part of the message
"If you've been redirected to this page from the sign-in page, it means that access to your Google Account has been disabled.

In most cases, accounts are disabled because of a perceived violation of either the Google Terms of Service new window or product-specific Terms of Service. Your account has not been deleted, your data is still intact, and it might be possible to regain access to your account. "

Yeah, I've had the same happen to one of mine - and it was pretty much all whitehat. I just guessed that they got their knickers in a twist about something pathetic and dumped on the account. Staying away from Gmail in future coz they are too hormonal.