My hair is falling out?

My hair kind of does the same thing only its not as bad as yours ! mine just comes out with like 5-12 strands I would say. I would suggest going to the doctor because its this bad. I would also suggest buying biotin ( it helps grow your hair and nails ) I have been taking that for a long time now and my hair has gotten a lot thicker, but again go to the doctor this isn't normal and there may be other issues that are causing this that you probably don't even know about .