I hurt my lower back on 13 Aug, thurday. The cause must be the heavy stuff i was carrying on my right shoulder on the way to work.  When i was returning from home, the pain started getting worst. I had to stick 2 pieces of the pain plasters on my lower back. They did not help much during the night. Whenever i moved my body, the pain will be there. The next day, the pain seems to have affected the nearby nerve, it started to give rhythmic acute pain …