That’s it! My elbow is extremely hot, or an area of it, about 3cm x 1cm. The rest of my arm is cool. I asked DH as I thought I was going mad, and he said it is boiling. It is not inflamed, it does not hurt. I have not done anything strenuous. It is around the area I broke my elbow and had surgery as a kid 45 years ago, with absolutely no problems since. You can barely see the scar.
I have had a cough/cold virus this week and had a temperature for about 24 hours a couple of days ago. Has anyone else had something similar?