All the Skin conditions differ by a thin line and need to be diagnosed properly before selecting a medicine.
I would highly advice you to go and see a doctor whose clinic is open and has all precautions and safety measures of Covid in place, and let them diagnose your condition and start the treatment.
Next Steps
All the allergic conditions are easily cured with homeopathy but it takes a little time so be patient and honest with your own doctor and give them time to heal you.
Take care.