I get those feeling quite a lot. I feel like I have "health anxiety". People who know me pretty well would say to me, "oh yes, you do!". There are times that I dread that something bad is going to happen to me with my health. I rarely think about accidents or disasters. But I do think a lot about having a terminal illness. When I feel some kind of pain, soreness, or see something weird on my skin - I go to pieces.

There are occasions that I have "hospital fantasies" and it's not good. Also I can feel like I'm living in a moment of being with a doctor; and being told that I'm not doing well.

When I feel good emotionally, those thoughts are furthest from my mind. It's just when I feel anxious that it happens. I feel that I suffer more from anxiety. The depression can follow.