I am scared prayers please

I just got an email from my cousin that my grandpa is in the hospital. He has had trouble breathing and chest pains for the last couple of days and finally went it. The doctor says he has fluid on his lungs and that there is fluid around his heart. It is the beginning of congestive heart failure. Luckily they came early enough and are sure they can reverse and treat it but they will know tomorrow. Please pray for him he is the last of my family left and greedily I am not ready to let him go yet. Thanks ladies you are like family to me.