I have been feeling I ll for a number of years now and I can t seem to figure out what is the cause. I have been working a Hospital for the past fifteen years . When I started working there my health was excellent . Now I can t seem to stay healthy for very long. I have seen my GP but he can t seem to find anything from blood test . I had this pressure on the right side of face for over five years . I will be seeing a specialist in May !