question: Hi,I have been suffering for the past 10 days from a pain in my lower back which radiates to the front. The first 8 days were bearable, but since yesterday morning, the pain is so strong that I find it hard to work. I ve been just laying in bed. Whenever I stand up, I feel like my back is crumbling. Is it just lumbago or can there be something wrong related to my kidneys? Thanks