[eddsh1994]

This is not a one size fits all suggestion but works for me; stop drinking, exercise, find a hobby outside of work (I'm doing a mixture of fitness & gaming), ensure work is not the absolute be all and end all of your life (it can be a big part of it sure, but have something else to lean on like a hobby).

Try one small step at a time and keep a journal to see what works and what doesn't; experiment and A/B test yourself. Keep these things as values on a scale of 1 to 10 and grade yourself at the end of each day, try something like shower in the morning and take a run, eat healthier, don't drink, whatever & score it. See what helps. Do that more often and try something else.