Can you get the 24 hr cortisol saliva test done again? It's possible your adrenals are worse. Can your doctor prescribe hydrocortisone? The thing with the 5http, you've got to start low, too high of a dose can cause nausea. For me, that dose is 100mg. I tried it for sleep, but I couldn't handle the nausea.
A retest of your adrenals would be really good right now.