Can't see my messages now

On Chrome for Android, if I open the messages tab it gives me the "register an account" screen. Then I click log in because I already have an account and it boots me to reddit.com because I'm already logged in.

I click messages again and log in again and back to reddit.com again

To summarise, reddit.com/message/messages just keeps redirecting me to reddit.com/register and logging in sends me to reddit.com