Last saturday Husband and I sauntered down to our local surgery for our seasonal flu jabs. At the ripe old age of 65 (not quite yet) we here in the UK are given, if so wished, a one-off pneumonia jab. I accepted this jab and thought nothing more about it. Later that day I energetically hoed some our of veg plot down the road from our house. My arm went mad with resentment and swelled up from shoulder to elbow in a large hot lump and it is no better today nearly a week later. With two wonky knees as well as a maddened arm I have only one useful limb left! I am getting quite frustrated at not being able to carry out my usual swimming or walking with my crutches - life is one long pain at the moment!