I hope you're well, Davey! Here in the States is been unseasonably cool. We got another "polar vortex" which brought nighttime temps down to the high 40's F! It's bizarre, normally it would be 90 even at night. Sadly today it's been hot and humid and the forecast is for normal upper-90's temps next week.
Hopefully you're in a "good cycle" with regard to pain. Hang in there, man!