sorry to hear. dvp not heard of presume dvt?  hopefully you'll get the scans and results will be fast. your in the place to deal with it kind regards.  ps glad that you've now access to pain meds which are helping 
 
		 
Sorry, It was a typo as meant dvt. Some good news, it is a disc herniation 3rd to 4th intervertebral space, leading to sciatica, but because of the pain and stress, I went into an adrenal crisis, my BG dropped to 1.3! so I needed a 100ml intramuscular cortisol injection, plus a glucagon injection, then with IV diazepam (felt amazing 

 and lots of Oramorph, I was so much better. A&E was amazingly fast; within 15 minutes, I had 30ml of Oramorph, and about 10 minutes more, I had the cortisol and glucagon, not too long after that I think about an hour, I had a dye injection and then a CT scan of my lower back and leg.
The relief I felt after being treated and being told what the scan showed was such a relief. I think I was crying.
My left thigh was 115mm bigger in circumference than my right one, and 2C hotter, which the Dr said it was from being locked in compression and having spasms, which is why the diazepam worked so well, after the IVs. It went back down by half in just 5 minutes, and back to normal later that night  
Now I'm back home with my cat 

But this has me thinking, is the rest of my life going to be spent having adrenal crises? As I've had two in the last 3–4 weeks alone, and I now understand my BG going high and low is directly related to my cortisol levels.
When I'm awake and properly taking my hydrocrtisone my BG stays around 5-6 between meals, but on waking it's under 3 and lower, and as high at 15 after eating Batchellors Veg cup a soup, Also, the Endocrine Dr confirmed I have diabetes, and I have an appointment with the diabetic nurse on the 16th, but none has explained anything to me apart from saying I'm diabetic, and gastric diabetes, but when I've looked that up it only woman that get it, and I'm sure I'm a man 
 
I have a head MRI in about 2 weeks, as they are 90% certain I have a benign pituitary tumour.
@EllieM That article is interesting as the signs it talks about I have all of them.