one of the best habits i (naturally) developed lately is to not have coffee in the first 2-6 hrs after waking up. it's so much better around noon
what helped is that it finally clicked to my brain that coffee doesnt give u energy but it blocks tiredness
why would you wanna block tiredness as soon as you wake up bro your body will naturally do that just walk 10 meters and splash some water on your face
your body won't naturally do it at noon tho