Yes - what a great feeling - no hangovers, more energy, not feeling sluggish, just overall not feeling like shit!
Keep this going - it will only get better. Life without alcohol is so much cleaner and happier.
Don’t let alcohol rule your events or situations. So many other sober ways to let loose and have fun. You can search threads on this forum to help dealing with situations without alcohol.
The beginning is the toughest and you are already at 20 days - way to go! You got this - keep the momentum going