hair coloring: part 1 of 4

so jenteel, wrote a post on hair coloring... but it is SO LONG that i decided to chop it up into parts and do a 3/4 part series on hair coloring. for those of you who checked the blog earlier today, i was going to start a series on hair products... but i'm going to hold off on that until we finish the coloring series. alright, here's part 1Questions to consider before coloring1. why do you want