How can I get my edges to come back?

OK I died my hair red about 3 times it was all good until late last year my hair began to fall out so my mom suggested I dye it black so it would. I admit she was right and my hair grew back but the edges of my hair are still kind of short and taking forever to come back. How do I speed up the process?

I've never heard of a dye job fixing the mess another dye job created, but try trimming it a little bit every month, that sometimes actually speeds up the process. Also keep it healthy (use conditioner, dont overdo the dye jobs, curling, etc...)

a good trim should do to help your hair continue to grow and be healthy. sometimes people take prenatal vitamins to make their hair grow faster but I would talk to a doctor first, plus you might get hair in places you don't want.