I'm Broken 😢

I decided to post this anonymously because I'm extremely scared and I think this is better said in this way.

I've been with my boyfriend for 11 months now. He's wonderful he's my world. He had a rough past and I've accepted it and everything seemed okay. We were growing in our relationship.

But today he told me something and I feel like it's changed everything for us. He admitted that when he was younger (15 or 16) he actually killed his best friend point blank with a gun. He served time in juvy.

Maybe I'm wrong or crazy or selfish but I'm terrified of him now. I love him but I feel like I don't love him the same way. I'm so unsure with myself and so uncomfortable knowing I'm dating a guy who killed his best friend years ago.

What do I do? 😭