Is it possible to see a illness/disoder an then gain the symptoms. If it matters I am a ,dancer I do have anxiety and might have depression.It may be a coincidence but I looked up symptoms of arthritis already had ankle and wrist pain I never had knee pain but the next week I did. I have headaches,floaters,light sensitivity, eye problems,bone pain,stomach,pain,diarrhea. I have seen or heard all the symptoms before I got them. I’ve had a lot of test but nothing seems to be wrong