I went into profile to update and do the secret question but it said I had to enter my NEW password. What's wrong with my old one?
Absolutely nothing.
One of the nicest new features of this forum is that any error messages people receive are logged to a file. We can then check the file, and therefore, help everyone better than we could on the SP forum.
The error that you received said: "You haven't entered your current Password. You have to enter your current Password to make any changes to your Profile."
For security reasons, editing the profile is now password protected.