Thanks Eric-F for the reply.
I have an Imac, Macbook Air, Iphone, and Ipad.
Yes, I am using ICloud for mail Account.
Yes, I changed my password thinking that would solve my problem. When I attempt to sign in with applied.apple.com, the screen jiggles that I have used the wrong password. I then try a different account with the same account nane and the password works.
In the mean time, I thought maybe I should try changing my account name to another email. I did that, tried to sign in applied.apple .com, wrong password and then I signed in with my changed account and got in. Every I sign in I have to go through a two step verification process. Seems as if I have two account? Yes No. If so, how do I get rid of one of them.
Also, my mail is not syncing with all my machines.
Thanks for your help.