Fatigue

Erica
I'm 9w2d and can't get out of bed most days. I tried to ween off of coffee, but get horrible migraines so I've been having half milk/half coffee in the am which helps the headaches but doesn't give me any energy ... I start work next week and I have no clue how I'm going to make it through the day!  Anyone else severely fatigued? Any natural remedies to get more energy?