Exhausted....completely and utterly exhausted

Any suggestion for exhaustion? I am so incredibly exhausted, almost falling asleep at my desk tired! And here’s the kicker I can’t sleep at night either, I toss and turn all night. I fall asleep around 9 and at about midnight I’m awake and can’t get comfortable can’t fall asleep. I have to be up for work around 6am and get home

around 6pm. This mama is drained! Heeeellllpppppp!!!