I Ate A Muffin And Two Chocolate Cookies Ate A

I ate a muffin and two chocolate cookies ate a bake sale. I had sores all my legs, holes in my legs, spores floating in the air that would fall through my tounge, skin. This was two years ago. I tried to go to the doctor. They said it did not test positive for anything so I could not prescribe medicine. Do you know what I can do?