Are we broken up? Or should we?

Recently had a fight with my boyfriend. He became accusatory but refused to tell me what he was talking about and started playing mind games and turning things around on me. I've never done anything or been unfaithful so I was confused by his sudden change in attitude.

He stopped responding and we went a few days without talking. We finally talk and it ends up being a borderline yelling match over the phone and him making everything out to be my fault. Eventually the tone changed and he became softer while still blaming me for things (still have no clue what hes talking about). He then offered me "an out" and kept pushing me to take the out, take space. I kind of felt like he was wanting to end the relationship but afraid to. Weve barely talked since and now it's just awkward..