stop alcohol, caffeine for a while, go to the gym. talk to your cofounder, be open. work less or stop working BUT keep something doing (very important; dont do

stop alcohol, caffeine for a while, go to the gym. talk to your cofounder, be open. work less or stop working BUT keep something doing (very important; dont do just nothing, THAT makes you more depressed, start a simple side project, learn skiing or whatever) for every problem there is always a solution, talk to your cofounder, your view on life and your peers is toxic now but this will change very quickly dont rush into any decision now, wait until you see clear again