I had a laser treatment on a small capillary near my mouth - immediately after the treatment, my doctor showed me my skin, and it was clear. Later that day, the spot appeared red. Fast forward 4 days, a small scab/flakey bit of skin came off when I was washing my face. Now the capillary spot appears red again. It looks almost like it has not been treated.. will it heal over time? Or does this indicate I need more sessions?