I'm so sorry, Granny. I know you are hurting right now about losing your sister. Try to remember the good times. She lives on in your heart and memories.
Please try not to worry about the blockages. My husband always tells me when I'm worried, that worry never solves anything. It just makes your life miserable and makes you sicker and he's right. Have faith that things will work out the way they are supposed to and hang in there. Remember the doctors have your best interests in mind and will only do what they feel is right for you. You know we all love you and we are all here for you to lean on when you need to.
Tuna casserole. I'm lazy. I buy a Tuna Helper, mix it up, throw in some peas, put it in a casserole dish, crunch up some corn flakes on top and pop it in the oven for about 15-29 minutes. Ta Da! Tuna Casserole!