The salt thing actually works, don't know about the others, will have to explore...THANK YOU AGAIN!
Fun tid bit: I stayed awake for my hernia surgery. I didn't like the sounds of anesthesia. So the surgeon agreed to a saddle block and told me jokes through the surgery. Very interesting experience.
Yes to POTS!... hate it. No, had not thought of EDS but am still trying to understand that :) Yes, to joints (I swear people are going to think all the wrong things about my posts). Yes, to Reynauds symptoms. My surgery when I was a teen, this issue I had remembering back to age 11 was a hernia, inguinal, commonly occurs in males....and disappears if one is lying down...so docs overlooked it and would not believe me when I said I have a "big lump". Had to read medical encyclopedias to figure it out and bring my findings many docs, finally to a female doc who didn't believe me so I asked to see the male doc of the practice and he made me cough (ha ha) and he said, "well, I'll be ". I said "oh man!" He said, "what?" I said, "I was right wasn't I? and now I have to have surgery." But at least it was fixed :) ...have always considered I might have connective tissue issue :) Gonna change my name to "tissue issue"
Not so sure it's solved BUT you sure have made some head way!
scratch "eventration" which is a hole/window opened through the diaphragm, and would have shown on a scan --- but maybe the underlying process is related to adhesion formation
Does a connective tissue disorder fit with your early surgery?
Well now, "buzzed", what if I said that after hearing about the cysts, I went to looking at a syndrome which I'd heard about as relating to mystery immune system conditions (such as Chronic Fatigue Syndrome) and even lack of balance, and on looking at a certain web page about it I suddenly see: "Vibration sensation is normal".
Is the case solved? Have you ever been evaluated for Ehlers Danlos Syndrome? Or other connective tissue disease?
http://www.ncbi.nlm.nih.gov/books/NBK127n9/
If you have very mobile joints, that is a big clue. But that's not even necessary, since there are some types without it.
Associated are also the cysts, GI disturbances, diaphragm (https://www.***********/groups/ehlers-danlos-national-foundation/discussion/weak-diaphragm/)
Do you have orthostatic intolerance and/or POTS?
I do believe that there generally is a huge amount of hype about vit D, but then maybe for people with EDS it's not hype. Well, here is one that mentions the word puzzle: "Her vitamin D is 39.8. Obviously, that is much, MUCH better than the 6.1 that she was at in September and better than the 25.9 level in November. But, it is still not high enough and she seemed to make more progress in the first 2 months of vitamin D supplementation than she has in the last 5 months. Is it the whole cause of her fatigue? In light of the other blood work, I rather doubt it but it is likely an important piece of the puzzle." http://slingsandarrowsofoutrageousfortune.wordpress.com/2013/04/24/blood-work-results/
Maybe taking a lot of D resulted in your case with fibrous tissue and adhesions being created in the diaphragm, "eventration"
( http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1553023/ )
Now, this just talking of a wide ranging 'syndrome' with lots of non-specific symptoms and so isn't conclusive, but AFAIK there are conclusive genetic tests. You'd also maybe see a family pattern, which even includes Raynaud's syndrome (possibly autoimmune)
So, have you thought of EDS? This story is suspenseful now :)
I won't mention just yet the downside, which is that CFS/ME and EDS (or something similar) are not well understood and so it's not exactly automatic to know what to do about them. But still, many many people have spent years getting to the diagnosis (told along the way that it's all in their head) and they feel tremendously relieved to finally know what is wrong. Besides... it's easier to know what *not* to do, like overexerting yourself - which can dig a much deeper hole.
Interesting about the surgery, your will and attitude will naturally enough be a big asset for you.
re POTS: have you tried lots of salt? Fludrocortisone? Graduated compression stockings?