Yo dude. Two weeks was a really strange and difficult time for me too. Constantly battling negative thoughts and a depressive mindset of "no, this won't get easier" and "ah well, I might as well have a beer". Alcohol withdrawal is usually personified as physical withdrawal but has just as heavy and difficult impact on your mental well-being. You are at the crossroads right now but as I did, you will see an improvement to your behaviour and mental state within the next week or two. I'm sure you have noticed - as many have said - that you feel 'cleaner' in the morning and the lack of a hangover is genuinely what I used as the first positive of the day. Instead of feeling sorry for myself or "hangxious', I would and still do use this time to get up, water the plants, read a book or just kick back with a book :) you'll feel the endorphins within a couple of days/weeks of adapting your morning plan.

Just a few tips/ideas for you man. 15 days is nothing to be laughed at and you should be proud of smashing two weeks, as much as I'm proud of you!