I changed those settings. I can now get to the admin log in page, but when logging in, it gives me the following error message:
The requested URL /home/danci18/public_html/secret admin/login.php was not found on this server

When I stated to work on the redirect this morning, I changed the setting in Admin Configure Sessions to:
/home/danci18/public_html/cache (I believe /cache was the ending--since I can't access it now, I don't know for sure).

Since I can't access the Sessions panel, I can't change it.

Sorry to be so illiterate in these things--I'm willing to learn!