wp-login not being redirected properly

I have my site set up on www.mysite.com and my SSL host is secure.mysite.com, which is a virtualhost pointing to the same directory. My SSL Certificate is for secure.mysite.com

When I try to go to https://secure.mysite.com/wp-admin or https://secure.mysite.com/wp-admin I get redirected to https://www.mysite.com/wp-login.php which of course throws a certificate error.

I have Force SSL Administation and Force SSL Exclusively checked, and no FORCE_SSL_LOGIN or FORCE_SSL_ADMIN items in my wp-config.php

https://www.ads-software.com/extend/plugins/wordpress-https/