Working too much

Alyssa
So I work two jobs, 60+ hours a week, my first job provides me with insurance so I'm not leaving lol
But my second job is working at a salon. I love what I do, but ever since I found out I was pregnant I dread going in, only bc I'm so tired and I have tons of stuff to do at home. 
I don't wanna give up on my clients bc I love them and the extra money.
But my manager/ bff has no sympathy towards anything I'm going through, prolly bc she has never gone through the it yet. I know I should prolly leave for good but is anyone else out there working two jobs? And if so.... How do you keep up with the jobs and ur health??