I would look at your logs and make sure you haven’t been compromised. When an attacker gains access to a system one of the firs steps is to change the admin password so others won’t spoil their fun. Maybe less paranoid make sure anyone who had access to the machine didn’t change the password.
Thanks for the tip James. So I see a bunch of activity last night and this morning that obviously wasn’t me and there is nobody else that has this information. Assuming I’ve been hacked is there a guide somewhere to fix it?