
Tap Settings > Messages > Send & Receive.View the Apple ID that you're using for these services: You may already be signed in on one of your Apple devices. See if you're already signed in with your Apple ID If you enter the wrong email address, you can try again with a different one. Enter your first name, last name, and email address.When you're asked to enter your Apple ID, click Forgot Apple ID.

Go to your Apple ID account page and click Forgot Apple ID or password.First, try signing in with all prior email addresses that you might have used as an Apple ID. In most cases, your Apple ID is your email address. If you forgot your Apple ID or aren't sure that you have one, there are a few ways to find it. Your Apple ID is the account you use to sign in to all Apple services. I've highlighted some key information for you here. Your husband should do the same on his iPhone. Once you've got that straightened out, follow the instructions below to link your iPhone's telephone number to your Apple ID. If you need help with your Apple ID, I'll include a link below to our Apple ID Account Security Team. If you need to change the email address associated with your Apple ID, you can do that. The first step is to go to the website and find what Apple ID you have been using. What Apple ID have you been using to back up your phone to iCloud or purchase items in the iTunes Store? Can you tell us a little more about your situation? Were you and your husband sharing an Apple ID (email address?).
