how do you budget out the money for you hair. I am asking because although i do my hair myself sometimes i do go to the dominicans every other week and i wash myself in betweeen. How do you budget out your money for your hair when its really not something you can base on time per se.. For example: Say i wanted to stretch for like 12 weeks and budgeted around that and then decided to only go for like 8 or 9.. Maybe the answer is obvious but im confused.. Any advice would be greatly appreciated.