My back was aching from the cleaning, but the clinic was going to open in another hour and I couldn’t stop to rest. Otherwise, I would be cleaning while the patients were walking in and it would be inconvenient to them. Unknown to most people, after I lost my job in the middle of June, I took up a cleaning job for about 2 weeks. A friend of mine had asked me if I knew anyone who could do some cleaning work for the clinic that he works at, as his cleaning lady was going on leave. I volunteered as I had just got out of a job, and I thought that it would be a useful experience to learn from.