Growing out a short hair style can be one of the most frustrating and confidence zapping processes a girl can go through, I once heard that 70% of a girl’s confidence comes from her hair. Thus growing out a short hair cut over a period of a year can mean 365 bad hair days. As a hair guru this is one of the most common problems I face and I have to admit I have gone through this process myself, having gone from having a funky short hair cut that everyone loved, to looking like a prison escapee as the months of growing out progressed.