Battle of sadness

Got news my cousin a 11yr old is going to have stage 4 cancer. He's my cousin but he's always been like my little brother. And it hurts and sucks when they tell you they only give a loved 6 months. The first day they told us that he had leukemia then he something else where it was stage 3 cancer. But now Wednesday they tell us that not only is he going into stage 4 but his heart is failing and they tell us that if they try to cure his heart they have to stop the cancer which would then take him but if they don't do anything then his heart is going to stop. So it really is just a mess all around. We go to church and we are hoping for a miracle while we see what the doctors can do. All I can do for my cousin is be there for him and pray for him. It just is a very horrible and sucky situation to be in. I hate that my little cousin is going through this. We lost my grandma almost the exact same way. There is still some stiff we have to find out to see what can be done for my little cousin but I'm afraid of losing him. I pray that this case be one where God does a miracle and heals my little cousin. We hope that there is something that can be done. That my cousin will be ok and he'll live to become old and have a long life. I am scared and don't want to lose my little cousin.