stressed and scared

Not pregnancy related just don't have anyone to talk to. My mom went in for a second mammogram last week and got a call today that they want her to now go in for a biopsy. She's so scared and I don't know what to do, I'm trying my best to be strong for her but every time I walk away from her i start breaking down. I'm so lost right now, every time I look at her I can see how hurt and scared she is 😢