Yes your hair will grow back. I recommend lots of moisture (try using leave in hair conditioners, I use something called hawaiian silky). Pantene pro v shampoos and conditions work great!!! No heat, no hair gels, no hair dye, no perms, no HARSH CHEMICALS TO YOUR HAIR. Get your ends clipped every 2 weeks to prevent further breakage. I have been using this method for a while now and my hair has grown about 4 inches in about 6-8 months. I'm sure the results vary for different ethnicities.