Still losing it

I proabably have about 10% of my scalp hair left. I was really lucky that the hair on the crown of my head chose to leave last. I started losing it from the base of my neck up. I could probably go out with a creative comb-over and tons of hairspray to keep it in place and no one would notice. However, it is less worrisome with a wig.
I did notice that I had leg hair the other day and had to shave it. I thought I had lost all my leg hair, so I'm not sure if I was just imagining that I lost all of it or if the Chinese herbs are helping me grow back the leg hair. I just want to stop losing the scalp hair. Actually, I'd prefer to lose the leg hair and keep the scalp hair.