Ok cheers, it has only started happening again since I updated tapatalk, and it only blocks me logging in on tapatalk and not on the desktop site, so I am guessing it is a problem between cloudflare and tapatalk.
Is anybody else having problems with the new tapatalk update? I keep getting the message 'you have entered your password incorrect to many times' and my account gets blocked for 15 minutes... I remember this happening a while ago too.