Losing and growing at the same time

The injections worked! When I pulled at the areas of my scalp that are discolored, I realized that I was pulling hair this morning. They aren't discolorations from the steroids. It is my actual hair. Unfortunately, they can't give me injections over my entire scalp. Now, I have more bald areas than growing areas. I'm still losing hair everyday from my scalp though, so it is weird that there are three places where it is growing. On the body hair front, I'm noticing that my leg hair is coming back and my arm hair is filling in where there was a bald spot. It will still be a long time before things return to normal. That is if they return to normal.