I'm having problems with my husband. Just the way you describe. You read something and flip out. I tell my husband stop reading stuff. He is convinced he has aids? For good reason I'm afraid. But knows there is no way he has it, 8 test prove it. But still he reads some symptom and begins to freak out. Gosh from the stool to the lump you got the same problems my husband does. I'm learning there's a lot of people that have similar problems. I wish I could tell you what is wrong with my husband to help you better understand your own problems. So if you find out tell me. He has set up appointments and we have to wait like a month to see the t but hopefully eventually we will know why all these problems exist. Good luck and calm down and Take care.