I've actually had caffeine help regulate my sleep at times - I figure it helps me use my energy up earlier in the day, leaving me with less difficulty getting to sleep at night.
That said, I do get a day or three of withdrawl headaches if I go cold turkey these days. I recently went through a 4-5 week abstinence - not my first - but was extremely surprised when, this time, I temporarily became a morning person for the first 3 weeks of it. That's new. Then my schedule reverted to it's normal night owl behavior - presumably after deacclimatizing from my previous caffeine intake levels.
I'm not abstaining currently, but I am trying to keep it in moderation. My main source of caffeine comes with too much sugar (in the form of energy drinks), which I'm a bit more worried about. Fewer drinks, smaller drinks (e.g. consuming half portions), healthier & decoupled substitutes (real fruit for the sugar, tea for the caffeine.)
I never acquired a taste for coffee, for better or worse.
That said, I do get a day or three of withdrawl headaches if I go cold turkey these days. I recently went through a 4-5 week abstinence - not my first - but was extremely surprised when, this time, I temporarily became a morning person for the first 3 weeks of it. That's new. Then my schedule reverted to it's normal night owl behavior - presumably after deacclimatizing from my previous caffeine intake levels.
I'm not abstaining currently, but I am trying to keep it in moderation. My main source of caffeine comes with too much sugar (in the form of energy drinks), which I'm a bit more worried about. Fewer drinks, smaller drinks (e.g. consuming half portions), healthier & decoupled substitutes (real fruit for the sugar, tea for the caffeine.)
I never acquired a taste for coffee, for better or worse.