IPL Laser Tissue Damage

I had a doctor do IPL on some facial veins a few months ago, which left me with a blotchy and scratchy skin texture. I have some inflamed whiteheads and milia as well. I recently saw a dermatologist and he gave me differin to help my skin texture, but it aggravated things. How do I go about treating such a condition? Are there any meds I should use to repair the damaged skin tissues? I also have some broken capillaries & cracks under my skin from the laser - any way to fix this without laser?