Fatigue help

Brittney
Alright all, I'm hoping for some tips.. I have been beyond excited lately. And while we are thrilled to find out baby number 2 is the reason I'm hoping there's something that maybe helped one of you.. I work until 130 in the morning but work from home so I go right to bed. My 2 year old gets me up between 7 and 8. Right now I'm getting him fed and changed and wind up falling back asleep while he plays for an hour or so. Then again while he naps...and am still always tired. I feel awful when I fall asleep while he plays. Am I out of luck till 2nd trimester or do you have some advice? Oh and hubby works 3rd shift 12 hours.. so the option of him tak in no over is out except the weekends