Many of us have stories similar to yours (or at least I do) about what we wish we had done before our loved one died. But I've learned that we have to forgive ourselves and move on. Our loved ones would not want us to feel badly. You were doing your best and Aunt Penny was pleased with who you are. How blessed you both were to have had each other!! My prayer is for peace of mind and for total recall of the great times you shared.