how are y'all overcoming the fatigue?

Nikki • Wifey to an amazing man, RN, mama 1 beautiful baby girl and 3 fur babies. TTC #2!
So damn tired all the time. I work two jobs and generally put in 50-60 hours a week,I feel like I can barely manage to get myself out the door right now let alone work/exercise etc. How are y'all managing the fatigue?!