What is the best thing you have ever experienced in your life?

So far, the best thing that I have ever experienced in my life is passing the licensure examination here in our country for us to be considered professionals. It was a difficult feat in my part. I had review classes for 6 months before the the said exam. After that, we had to wait for almost 2 months for the releasing of the results. Everyday was full of anxiety. When I saw my name on the list of passers, I was so happy! My prayer was granted. I couldn't be more happier on that day. It was a great achievement on my part as a person, and as answer to your question, it was also the best thing that I have ever experienced in my life.