Why Do I Feel Anxious To Use Mobile Phones?
It could be phobic disorder
First of all I like to inform you that there is nothing called as mobile anxiety disorder.
Anxiety arising out of neutral subject or excessive anxiety due to anything is often known as phobic disorder. It is possible that you are probably referring to phobic disorder rather than anxiety disorder.
I hope this helps you. Feel free to write back to me if you have more questions. Thanks.