I started feeling dizzy, with the room spinning and then suddenly vomited, my doctor has said I have vertigo, but I forgot to ask him if this condition goes away completely or if once you have had it, it will re-occur.

Again, it depends on what is causing it. Do you have an ear infection?

Yes I do have an ear infection

Take your antibiotics (if the doctor gave you any) exactly as prescribed. It will go away, it just might take a day or two.

Yes I do have an ear infection

It should go away when the fluid in your ear dries up with the antibiotics your doctor gave you.

Thank you for your advice