<human>: hi I broke out with a kinda of weird rash it looks like a insect bit but then like a rash. it does not itch, I went to the ER and they said it looked like a allergy reaction but I am worried.it started with a small white spot then it swollened up and got hard,
<bot>: Cellophane You for contacting Chat Doctor. There is a possibility that rash is because of insect bite. It usually resolves itself in few days. If I were your treating doctor then I would have advised cetirizine one at night for 5 days. Report to hospital if:> Condition remain same after 2-3 days> Any unusual symptom appears> Condition deteriorates.> There is difficulty in breathing. Hope this answers your question. If you have additional questions or follow-up questions then please do not hesitate in writing to us. Wishing you good health.