Holy freaking exhaustion!

Melisa • 35, Finally pregnant with #1 after IVF!! Due in May 💗
OMG, the past week my complete exhaustion has started! I can't even cope right now I'm so damn tired all the time. I'm not a good sleeper and never have been so this is really getting to me. When I can, I try to lay down after work, but I usually just lay there thinking of all the stuff I have to do and can't fall asleep. 
Any suggestions to get through this??