A - U - T - U - M - N.
In foreign lands it is called Fall.
F - A - L - L.

Last week, being a mild September, we were enjoying 19c, warm sunshine, and the sunroof was still being opened on the car.
This week, being late September, we are not enjoying fuckinbastardcold nights at -2c, ground frost every morning, and the need to turn the heating on.
In fact my body despises it. On Wednesday night I felt okay one minute, the next I was shivering. In fact I has having a positive 8.5 on the rikter scale, and after an hour of sitting on the 2kw fan heater, I realised the only way to warm up was to go to bed. I laid shivering for an hour, before the shivering stopped. Still cold, and now as all my joints swelled, I fell into a fitful slumber. I woke up half an hour later, unable to move. Both shoulders were completely unable to function, and without them I was unable to move in bed. I rolled out of bed with great difficulty, and grabbed two paracetamol, two ibuprofen, and a tube of ibuprofen gel for my shoulders.
Then the bastard shivering came back. I went for a pee, and for once my lack of aim on the toilet was excusable. Still, the floor's clean now. I fell (literally) back into bed and off to slumberland again. Waking another hour later, and I thought I was drowning. The shivering had stopped, but the body's temperature had gone through the roof, and now I was sweating. I remember actually grabbing a towel to dry my hair. Several pints of water were swallowed, presumably to replace fluids lost, and I fell back asleep.
Now, correct me if I'm wrong, but surely changes in temperature shouldn't make a man feel like this?