The wake up call

Today I was walking down the street and started getting this pain in my back. I went o meeting and it progressively got worse. By the time I left the meeting and was walking to the next one, hunched over, moaning like a baby every step I took and had to stop and rest every 5 steps. It got to the point that I ended up going to the hospital because I couldn't take the pain. It turned out that it's probably muscle and is already feeling better. The lesson I got from this is to not take anything for granted... Even the ability to walk down the street