I’m up 5am for the gym, work 7:30-4:30, still have energy after work for all things that need to be done. I used to be like you - I crashed SO HARD mid day like barely functioning. I make sure to drink enough water…being hydrated actually helped my energy levels SO much. Make sure you eat enough protein! I also started using supplements to help regulate blood sugar and give me clean energy. Also don’t overdo it on the coffee 🤗. Come find me on IG if you want to chat!