What in the WORLD is wrong with me?!

It all started 2 weeks ago, I wake up randomly one morning with a blood shot eye infection, and dry but yet wet ear infection in both ears and a sore throat. I go to the doctor and get drops for both. A few days later I wake up and my scalp is raw and expelling liquid in random patches that crust. No, I have not been itching or touching it. It came all by itself! A few days later, I break out in a mildly red bumpy rash on my arms and hands that burn. The next day, random hive bumps appear random places on my body and arms. I think to myself... there’s nothing else that could possibly be wrong with me to wake up to. I was wrong. I am naturally blessed with very clear skin, and I never break out in acne. I wake up to a chin full of “acne” if that’s even what it is? And every time I looked in the mirror that day there was more until it spread all over my face, even on my eye lid. My scalp has been getting worse, my face has been getting worse. This is the last straw where I just now broke tears because I noticed my GUMS are peeling. I am genuinely concerned that these are all connected in some way, everything on my body wants to peel off. And YES, I’ve been to the doctor 4 times throughout these 2 weeks as more symptoms progress. I am on 2 doses of allergy medication because both doctors I have seen say it’s a reaction or allergic reaction to something. I have been taking Zyrtec for almost a week now. If I wake up tomorrow morning and I don’t start to see improvement, I am going back to urgent care. Does this sound familiar to anyone? Extreme dandruff, hive rash and peeling skin, face break out in who knows what, and peeling gums???? Someone please let me know if you know what this could possibly be. I never have issues like these, for I have never had an allergic reaction and my skin is NO WHERE near sensitive. I can change up my soaps and everything and will never have an issue. My skin has always been such a tough cookie. I am also very hygienic and constantly apply lotion, shower, and wash hands as it should be. Any thoughts?