What's up? It's already evening time and I've finished all my tasks for today. Fortunately, I have the energy to keep threading. For the last 2 days, I have been feeling pain in my right arm, and the reason is unknown. I was trying to use my right arm. Again, I can't stop making threads, and so I need to use it also. I hope it will not be so serious, at least. I hope from tomorrow it will be fine.