I have small red facial veins on my cheeks and I'm thinking about getting a laser treatment. I keep reading horror stories about patients getting burned / blistered / scarred from their laser treatments (Veingogh, IPL, etc). I'm taking these stories with a grain of salt, but I'd like to know -- why are these patients getting burned? Did the doctor set the laser too high? Was the patient using a retinol cream that made the skin more sensitive? How can I reduce my risk of getting burned?