Thanks for your query to HCM. You need a good history & physical examination done from a physician to find the reason of your symptoms. Please note the name/ingredient of antibiotic which caused allergy
& always mention it when getting any medicines. Steroids
are important drugs which should be used only for specific disease/condition treatment, they come with lots of side effects if taken wrongly or on your own.
A good evaluation from a physician & required treatment will help you resolve your symptoms.
Wish you good health.