23 yr old female, 5'2'', 120 lbs only medical history is low potassium and appendicitis. woke up this morning, my muscles aching, skin hurts to touch and if i force myself to cough i cough up phlegm. This has happened once before, I had had one drink made with a specific kind of liquor and woke up the next day feeling like this. I only drank one malt beverage last night that I have never tried before. Throughout the day the muscle aches have decreased and the burning skin has started to subside but I don't know if it's just because I'm in the resting position. Please help.