Email adress not showing up in iMessage settings
For iMessage, I want to be able to receive messages on both my phone-number and my email address that is assiocatiod with my Apple account.
On my Ipad, when I go to Settings -> iMessage -> Send & Receive, I have two options: The email adress that is assiocatiod with my Apple account, and another email adress I have.
The strange thing is... on my Iphone (same Apple account) when I go to Settings -> iMessage -> Send & Receive, I have two options: my phone number, and an emailadress from one of my kids.
This is rather strange, I would like to be able to choose my own email adress, but is does not show op in the list, whatever I do. Next to that, it is quite strange that an email adress of one my kids does appear (they all have their own Apple-ID).
Bottomline: I would like to add my own email adress to iMessage, but is not possible.
Any ideas?
iPhone 11, iOS 16