Called off my engagement and kicked my ex fiancé out of the house for getting an abortion without telling me

Some context, we always talked about wanting kids. It was an established part of our relationship and part of reason why I wanted to marry her. A few weeks ago, I found out she aborted our baby without talking to me about it. I’m devastated and feel betrayed. She said she wasn’t ready to have kids yet and thought that I’d try to convince her to keep it. She’s been staying at a hotel and I keep getting calls from her sister/friends to forgive her. They’re saying she’s suicidal. I absolutely refuse to forgive her. AITAH?