Fact about our genetic disease (3)

We had Betty many years after our marriage, and then, we had a son when Betty was six years old. A family with parents, daughter and son is supposed to be a happy family. But, we never knew, God played a trick to us. Our daughter passed away with this disease at early age. And this genetic disease was passed from me to her, my heart feels extremely painful, and guilty. I have this MELAS too, but I still could grow up to be an adult, get married, and have children. Until now, I become a middle-age, my symptoms start to develop. Since I know this disease, I can take the medication and supplement to stabilize it, I hope that I can have a normal life in the later days.