Can't log into Unity in 13.10

[gadnorton]

I upgraded to 13.10 from 13.04 on the 17th. Everything was working fine until today. When logging in this morning, into Unity, it would not accept my password and kicked me back to the login screen. I checked out logging into Cinnamon and LXDE, and both logged in with no issue. Has anyone else had this issue, and does anyone have a solution? I'd prefer going back to Unity.

Thanks in advance.