Hi, i?m mia, i?m 23 years old, and i?ve been suffering with me/cfs for 10 years now, along with migraines and allergies. I?ve been experiencing some odd symptoms as of late. Pressure, heaviness, and pain in my chest and down my right arm and shortness of breath for about a week and a half now. It?s always there, but the intensity goes up and down. Went to the er a few nights ago, because it got really bad also my mother made me because heart issues run in our family. The drs did a bunch of tests (blood, ekg, x-ray) but could?t figure any cause out. He said he thought I was fine, but he told me to get an appointment with a cardiologist just to be safe. So I have that scheduled for this week. But other than that i?ve just been dealing with it. Then a day ago I woke up with extremely intense, squeezing, throbbing, burning, tingly, pain in my lower legs. I thought maybe I hurt myself whilst sleeping. But it?s just worsened. And today I woke up with weird large bruises on my legs and the pain is all the way up to my thighs. And in both arms. It?s a weird kind of radiating pain unlike me/cfs pain. It?s like nothing i?ve experienced before. I?m trying to just relax but the pain is so intense I feel as though i?m going to pass out or throw up. Oh also I should mention i?m on my menstrual cycle atm. But not sure if that has any correlation at all. Thanks in advance for any help/advice.