Prayers needed!!

My family & I just found out last Friday that my step-dad Terry has a tumor on his Adrenal gland above his left kidney. He went to a surgeon today, Dr. Day, to find out what the next steps are going to be. He also has a enlarged valve in his heart. He is going for a colonoscopy & to have a scope run on Wensday. As long as those test go ok then they are planning on surgery on Monday @ 9am. There is a few small things that are going on with this tumor but the all the doctors seem to tell us not to worry. My mother is do ok...I'm just asking for prayers for her & the whole family as this is very difficult for all of us to try to process.