Why do I feel lost/depressed when I can't receive a new email for quite a while?

Question

When I don't receive new emails for quite a while, I just feel depressed, I feel lost. What strange malady am I suffering from?

Answer 1

My first thought would be loneliness.  We all like to feel connected, even if it is to no one but a spammer.

Answer 2

You don't have much friends I guess. All you do is send and receive e-mails from your friends online. If you want to get rid of this loneliness, then find friends around your home.

Answer 3

You need something else to do.  Go out and meet some new people.  Get a hobby.