Witnessed my friends mom beat her up

The other night I was at my friends house (Clarissa) and her mom came home drunk. Her mother is dependent on Clarissa because her mother is in debt. She came into Clarissa’s room and said “Wheres the money” ( Clarissa gave her mom 280 when her mom asked for 300) My friend told her mom that she wanted to move out and do her own things (in which she can’t becayse her mom is using all her pay) and so when her mom heard that, she walked up to Clarissa and punched her face, pulled her hair, etc. She ran out the room and told me to take her to her boyfriends house. I DID! She’s been at her boyfriends house for the last 2 days and her mother has been tryna call me like crazy!!!! I blocked her on her phone and her husbands phone but she’s found a way to contact me and it’s through WhatsApp !!! 🙄 I don’t feel bad or scared but I’m just annoyed at how she’s tryna act like a victim in this situation

Blocked out my friends name because her real name ain’t Clarissa lol.

BTW MY FRIEND IS 21 YEARS OLD!