Right, so whilst I appear not to have a tumour on my sacrum, I do have something wrong with a few discs, that may mean I have an infection within a part of my spine below my injury.
So more blood tests and if confirmed 3 months of strong antibiotics before anything else can be done surgically.

If I don’t have an infection, I need lots of imaging done of the area anyway.

So I’m in the dark for a bit, but hopefully not for long.
An infection could have led to my ongoing murderous spasms, so perhaps I may get some resolution there.

I’m understandably a bit tired of all this crap.

Thanks to anyone that has taken an interest in my welfare – I appreciate your support.