I had a light chemical peel done 5 days ago for light acne and acne marks. I still have some peeling but the peeling and dryness are significantly reduced. But there are times when certain areas of my face get really itchy and develop into small raised red bumps like whiteheads/mosquito bite. I try my best not to itch them and notice that they shrink in size after 2 to 3 days. Am I having an allergic reaction? Are these whiteheads from my acne? Or are they simply due to irritation from the peel?