I am a person who loves to start and stop. It does not matter whether it's snuff, running or guitar lessons. I am a start-and-stop personality. It is during those times when I stop or start with something that I am the best. I have used snuff for a month so I quit and when I do it feels great. Then a few months pass and I feel I want to start again. And now the attentive reader could point out the effect that nicotine has on my body but then I'd like to counter with the same formula being applied to my hair. What I have on my head. 
When I have short hair I talk loud about how nice it would be to have long hair. How I long for my fringe to grow out again. Once the fringe has grown out I become keen to shave it again. I feel the best as right after a hair cut, with the first snuff under my lip and being on the verge of quitting swimming to start running instead. I love things ending and beginning.