I get super hyper-fixated about pains in my legs or toes, thinking I have diabetes or something. Could this all be in my head? I've been tested before, but it's been about a year. Other things, too, like my testicles, feel weird when I put my legs together, so I always have to sleep with a pillow between them. There are so many examples that make me feel like 100 things can't be wrong with me. Would anxiety cover it all? My family has always been super anxious about our health, so I'm thinking it might stem from that?