Help Jennifer Warren with Donna Tierney expenses

My name is Jennifer Warren and my mother got I'll Dec 22, 2020 with covid and complications due to her rheumatoid arthritis. She lost her battle very quickly and passed on January 9, 2021. I am the only family nearby except my brother in Reno. I am very overwhelmed with expenses and trying to figure everything out by myself as I am a single mother of three girls and things are tough anyways for us. If you could please help us and donate to this cause.