I can’t remember my password and iCloud what can I do

See if you can recover the ID/password. An iCloud e-mail address is an Apple ID. Use every email address you can think of.

Apple ID - How to find your Apple  -  

Apple ID - Find  -     

Other ways to find your Apple ID

You can check to see if you're signed in to the App Store, FaceTime, or Messages on your iPhone, iPad, iPod touch, or Mac, or check to see if you're signed in to iTunes for Windows on a PC. You can also go to iCloud.com or appleid.apple.com and see if your Apple ID prefills on the sign-in screen.   

If you forgot the Apple ID (iCloud) password, enter the Apple (iCloud) ID, and click Forgot Password. See if you can get a Rescue or Notification email option if necessary. Link to contact Apple Support at the end of the 2nd article.

Apple ID - Manage

Apple ID – Forgot Password  *      

If this is indeed your account and your trusted device is “automatically” authenticating you to this site w/ credentials that you can’t recall …

… you may be able to change your AppleID (aka iCloud) password w/o actually knowing your password.

See these instructions:

Change your Apple ID password - Apple Support

You are signed in here w/ an AppleID and password.

Is this not YOUR account?