My ex-husband, (we were married for 28 years) has been stricken with colon cancer that has spread to liver and lungs. He has undergone (19) chemotherapy treatments and I am aware that he may not have much time left. To this day, I still hold a love for him. I wish that he would speak with me and allow me to visit with him. He is very bitter and will not communicate. I know that when he passes over I am going to experience a gamut of emotions. I have no idea what to do.