Well this is unexpected

So for the past few weeks I've gone back to being straight edge. I haven't been happy with how I've been living for awhile now and I thought it was about time I went back to being straight edge. The smoking and drinking have been fairly easy to cut out. Smoking only becomes an issue when I'm out and everyone around me is smoking. Alcohol has been easy since I make sure to carry no cash with me when I go to a venue selling alcohol. The hardest part so far has been caffeine. Not having several coffees a day has been killing me.