For several days the Login Lockdown has gotten me. I just renamed the plugin so it would be disabled. Did thus via FTP as I'm on iPad right now and not Windows laptop.
Login Cooldown in effect. You must wait 10 seconds before attempting to login again
I added - deactive to the name of the plugin. Theoretically it isn't active, right? But I'm still locked out. . I added the Login Lockdoepwn to secure my site but now it's so secure I can't get in!
I'm thinking my fix would be to go into PHPMyAdmin and change the admin pass. But I wanted to see why I'm locked out with a renamed plugin. I tried to login with another username but 401 got me.