I(19, M) have a best friend who I've known since elementary school. She(19F) is angry because I won't spend time with her. For some context, my father has a medical condition that I won't disclose here because he isn't comfortable discussing it with people. On April 25, my father was rushed to the hospital for that condition. So I stayed there for him(Mom was also there, and my younger sister too). On April 26th, I came back to my dorm(which my best friend share). She was throwing a temper tantrum on how I don't spend much time with her and how she feels abandoned(she has no mental disorders for her to be acting this way). I tried to calm her down and explain but she wouldn't listen. Then we had a fight which resulted in me leaving her in the dorm and back to my family which was still in the hospital. After that, in the next following days, she ghosted me on Messenger(I use Android) and the times when she was active, she just marked read my messages (Side note: my messages were apologies). I feel bad.
TL;DR: My best friend is mad she won't spend time with her and ghosts me.