A Lady who does not sleep.

An old man  used to phone a lot.

He even woke up in the midnight and try to make some calls.

The Oldman asked some questions which I fail to answer.

"I phoned this afternoon  and the lady operator told me that my airtime was over.

I waited until midnight.If she is a real human being she would have slept.I phoned at midnight and she gave me the same response which was that my airtime is over.

I phoned at 3'Oclock in the morning,I got in the morning.The same voice came out that my airtime was over.I slept and woke up at 9'00 Clock in the morning.

My questions are

1.When does that Lady sleep?

2.OK,when does she get food?

3.When does she get to toilet?

4.When does she get to her home to see her husband and children?

5.Does she target me alone?

Would anyone provide  me with answers