I cam einto contact with a friend today who has chickenpox. I thought I'd had them as a child, infact I was almost certain until I asked my father and he said he wasnt sure if it was measles or chickenpox. I called the midwife who in turn called the hospital lab to do an urgent screening on the blood they already have, just to check my immunity. Im worried that I may not be immune to the virus. If not, what will happen to me? and if I catch it, what about my baby? Anyone been in my situation before.??