What are the challenges that you can face in your testing career?

You may have noticed that I did not write any post last week. The reason is that my 3 year old child had a seizure early last week and I had been visiting is neurologist and pediatrician and getting the prescribed lab tests done. Things are stable now but we have to be careful with him all the time. The poor child has also been diagnosed with ADHD. But what I can I do except to accept things as they are and live up to this challenge?