Good luck mate and great idea!
I love a beer myself but I spend up to 8 week stints at work without a drink. The difference in health, mental clarity and emotional balance is pretty significant and really makes me think about my choices with alcohol.
I don't think Im at a point where I want to quit completely as I do think social drinking has significant benefits. I also have fond beer based memories that Ill cherish for my entire life! But it does make me more aware of the impacts and now I only really rip in when I want to, when I think its worth it, and when Im ready to own/embrace the hangover and consequences.
Good luck!!
RE: 1 week off drinking/Aiming to get to 3 months