Does anyone else ever struggle with feeling basically nothing for their partner for days following a major event that causes a split?

My bf did something that was unintentionally very triggering for me, and ever since I feel absolutely nothing for him. It’s like day 5 and I still can bring myself to talk to him about anything that matters. I find myself constantly picking apart this boyfriend and now that something majorly hurtful has occurred I just want to be done. But I don’t. I feel like I’m in a prison cell with recordings of myself telling me I hate him playing on repeat. I just want to see him and think he’s beautiful again. I don’t want this but no matter how hard I try the only feelings I can regain for him are neutral ones. He doesn’t deserve this. I don’t know what to do. I just want to run away for a week and hopefully come back feeling better. 

The only upside is I am recognizing this as splitting for once. Most of the times this has happened with past people I see it as my true feelings. So at least there’s that progress.