For most of us, the hair loss continued until the lesions began to heal. There are many products that claim to help with hair loss, I'm not certain if any of them really do what they claim. YOUR HAIR WILL GROW BACK!! However, I know how frustrating it can be to deal with bald spots. I wore a wig for almost a year until my hair grew back.
As I recall, there was a long discussion on one of the forums here about hair loss and products that helped. Perhaps if you put "Hair Loss" in the search above, those posts will come up and you may find some useful information in them!
Peace and Blessings
Look For The Good and Praise It!