If coffee is leaving you wired by mid-afternoon, try swapping one cup for...
https://bizzmarkblog.com/is-it-smarter-to-swap-my-second-coffee-instead-of-my-first-one/
If coffee is leaving you wired by mid-afternoon, try swapping one cup for rooibos or a gentle matcha. Rooibos is naturally caffeine-free, while matcha offers a slower lift for some people