Yes it will! Just have patience, and be sure you are doing the right things. We have a lot of articles about hair growth, here are some good ones to start. Good luck! http://www.naturallycurly.com/curlreading/curly-hair-care-methods/reasons-your-are-not-retaining-length/http://www.naturallycurly.com/curlreading/ingredients/top-10-topical-products-that-stimulate-growth/http://www.naturallycurly.com/curlreading/kinky-hair-type-4a/patience-is-key-to-hair-growth/
Yes of course dear! :) But in order for your hair to grow back healthier than before, you need to treat it right. This means no ripping through tangles or not trimming regularly to get rid of split ends. You also need to maintain a healthy diet rich in protein. Homemade masks like avocado hair masks can aid in speeding up hair growth and strengthening hair as well. You could also try argan oil. I use an argan oil serum from the Pro Naturals Hair Repair System hair care line and it has helped revive and strengthen my once damaged hair. You can get them online.