Went to the hospital last week for checks and they agreed head was engaged. Went for check up today and GP said the head was now not engaged! ????is it normal for head to pop in and out. I don't know whether to feel disappointed or not! He also said I had a trace of protein in my wee which was normal but I was told this was not good? Arghh is the GP any good? Should I ignore him and not worry. Surely the hospital know what they are talking about....