I have woken up with the most spectacular pain in my left wrist. It really is absolutely agonising - quite the worst I have experienced since the York - Hull ride in April last year, and possibly exceeding that. It is difficult to compare as then I cycled 50 miles whilst in excruciating pain but now I am merely trying to get to sleep. I just had a shower and wielding a bar of soap was difficult, to say the least.
I am due to take methotrexate this morning, and would have done so straight away. What is stopping me is the fact that I am preparing for a fasting blood test at 8.35 this morning and I have been given strict instructions not to consume anything but water after 10pm last night. This test is in preparation fo an NHS health check for which I have an appointment next Friday.
At least the pain from the trapped nerve in my right shoulder has been reduced considerably by the gabapentin.
It is interesting to compare the different qualities of pain. Arthritic pain is a very "clean" pain. It feels as though someone has driven an icy blade into the affected joint (think Frodo Baggins and the Nazgul knife in his shoulder) and it can often be largely relieved by resting the affected joint in a certain position. However, the slightest movement can cause the knife to twist and the agony is very acute. I can't, for example, support the weight of this Ipad in my left hand. It is just too painful. When I had the shower just now the controls (a twisting knob for water flow and a lever for temperature control) are in such a position to make the knob almost totally inaccessible to my right hand. To turn the shower on requires that all the force came from my fingers of my left whilst I held my wrist as still as possible.
The pain from a trapped nerve is completely different. It is not nearly so keen as arthritic pain, which in that sense makes it far more tolerable. However, it is very unpredictable. This at once makes it almost impossible to alleviate by changing your posture and, since it is referred pain, it can turn up in any one of a number of areas in the affected region. It feels different as well. Pain from a trapped nerve has something in common with a nettle rash but is deep inside, so it can't be alleviated by scratching or rubbing. Arthritic pain can't either: and pressure on my wrist at the moment is excruciating. Trapped nerve pain is more nagging.
Anyway, I shall attempt some sleep before the alarm goes off at 7.30.