I feel certain that I am going m

I feel certain that I am going mad again. I feel we can't go through another of there terrible times,and I can't shan't recover this time. I begin to hear voice,and can't concentrate. So, I am doing what seems to be the best thing to do. You have given me the greatest possible happiness. You have been in every way all that anyone could be. I know that I am spoiling your life,and without me,you could work. And you will. I know. You see, I can't even write this properly. What I want to say is that I own all the happiness of my life to you. You have been entirely patient with me and incredibly good. Everything gone from me but the certainty of your goodness. I can't go on spoiling your life any longer. I don't think two people could have been happier than we have been.