Solved! Need my phone number

Solution
You could phone a friend and ask for the number that just rang or, if it's an Android phone, you can find it in Settings>More>About Device>Status and it comes under the name of My phone number.

To get to Settings you tap the Apps square and go through the pages until you see Settings.
You could phone a friend and ask for the number that just rang or, if it's an Android phone, you can find it in Settings>More>About Device>Status and it comes under the name of My phone number.

To get to Settings you tap the Apps square and go through the pages until you see Settings.
 
Solution