Gmail does have a daily sending limit -- Do you send a lot of emails through your account daily? or did you send a lot of emails today?
You can reset your password ***** clicking here: https://accounts.google.com/signin/recovery?
Follow the prompts to reset your password.
If you can take a minute and use the rating system to rate our session as 3 stars or higher and press Submit so I am credited with helping you.
I still have not heard back from you in a while -- If the issue is resolved, please rate our session as 3 stars or more and press Submit so I am credited with helping you otherwise please reply back so we can continue with the issue.