Milk is made for pubs. Not for adults. It contains lactose, fats etc. which adults do not need. Generally Western diet isn't a smart choice if you have to get up early.

https://www.hsph.harvard.edu/news/hsph-in-the-news/milk-healthy-diet/#:~:text=Milk%20has%20long%20been%20seen,be%20harmful%20if%20consumed%20excessively.

Daily showering isn't healthy for the skin. Several times per week can be enough:

https://www.health.harvard.edu/blog/showering-daily-is-it-necessary-2019062617193