Scar Treatment 2nd Time

Had 1st treatment in vbeam on my 20+ years scar. No obvious improvement.
Changed to resurfX for my 2nd treatment. More pain more red.
Waiting for result. Next appointment is scheduled to one month later.

Less redness no pain after two days. Can see those tiny dots created by the laser under my skin. Using moisturizer prescribed by doctor. Not for recovery, only soothes.
Doctor suggested five more treatment.