I ditto everything Robysue wrote in her first post.
My sleep specialist emphasizes the saline nasal spray and managing the congestion before it gets so bad that I don't want to use my CPAP.

One's B12 status is a challenge to measure. High levels might actually be a reflection of poor absorption of B12.
Some practitioners measure methymalonic acid as an indicator of B12 status.

You can find lots of information about B12 by functional medicine practitioners.

Thanks for mentioning the form of iron you're taking. I just did some reading, and I'm going to switch. Event hough ferrous sulfate has been effective, I'm going to switch to ferrous gluconate or a chelated iron. My body will be happier.

I like the suggestions--fun topic! 1. I think I'd bring up the topic of snoring. Don't even have to hint about desire to have an overnight together if you're not comfortable hinting. Everyone is comfortable talking about snoring. 2. Tell him you snore & you use a phenomenal machine that prevents you...

Libbylou, My Vitamin D was low. I supplemented with a liquid Vitamin D and over-corrected. I wasn't concerned, because that means the supplement was effective! I backed off, then my Vit D levels went too low again. So now I've adjusted to the dose that keeps me in the 80-range. I hope it's ok to men...

I had been very frustrated that I was so very tired. I expected using my CPAP machine that I'd feel more energy. Also, are you taking your iron w/vit C? It helps absorption... I completely agree. I take a liquid Vitamin C It'll take longer than a week to raise your levels. I agree with that also. I ...

I'm a newbie & I appreciate all the information about SleepyHead.
I was able to download my data from my SD card & view the data.
I appreciate it!

I'm new here. Nozzz, thank you for posting your question--I have similar issues.

And thanks to everyone for offering your suggestions. I will try them. I'll keep you posted.