That diagnostic is no good. Being a cop I have seen many people pass, and every shift I prepare myself for the possibility not to come home. It may not be what you want to hear right now, but we are all dying. Some fast some slow, some do not know when they will go. With that in mind I have it in me to only encourage you to enjoy every minute. It is easy to get bitter at bad news, it is easy to get down. Don't give in, be positive and I personally will keep you in my prayers. Wishing you the best in a bad situation.
We are pulling for you and there is no such thing as not curable! Stay strong brother.