Oh wow! I hope it’s nothing serious. I just got home from the hospital from a 4 day stay due to the mast cell stuff. I do have a 7 year old daughter who was just diagnosed this past Friday with the Classical type (we have had her in the hospital twice this year with chest pain) along with me. My sister shows all signs and is waiting for her appointment. My Mom was the first one in my family diagnosed. I have an Aunt waiting on her diagnosis also. We all had to go to different doctors for insurance reasons. I wish we could have all went to the same one!