I had IPL on my cheeks for broken capillaries 3 days ago. This is my 3rd time doing this and I have always had great results. I still use the same dermatologist. My concern is that in addition to the blood vessels that have been treated, I now have areas of welts. They are skin colored and almost remind me of hives. They don't hurt. Just concerned because it's been 3 days. Thanks in advance for your advice!