Bought grandparents food

My grandpa got hurt he’s 67 so he can’t work nomore n my grandma doesn’t work she’s 65, their son my uncle just passed away in July and I go see them everytime I can do they won’t feel alone. They go to the cemetery every morning to see him. They pay their rent 1k n don’t have a lot of money for food so I bought them some today they were so happy. I’m 18 single mom but I still make a way to help my grandparents out bc they always helped me I lived with them for 16 yrs until I came with my mom. It sucks that their own children couldn’t help them but whatever I can ☺️😊

My card got declined because the machine wouldn’t work but they fixed it and it obviously worked