So I went out with my ex last night?

My ex wanted to go drinking as friends and it didn’t go as planned.
So after the pub we some how lost his car and he was going mad looking for it and was giving out to me because of a guy over heard him giving out to me and told him to stop treating me like that and of course my ex started giving out to him and the guy beat him up and knocked his front tooth out.
My ex kept giving out to him to make the guy so angry even when he was covered in blood kept going back for more.
We got home eventually but my ex gave out stink to me saying he hated me and it was all my fault that this happened and made me feel so low and sad.
So I went out with my ex last night?
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