<human>: Could you distill the essence of the text into 1-3 sentences?

Together 2 years, he cut off his mother and sister almost a year ago because they would not accept the relationship (think cultural reasons, not religion or race though). At the time I supported him. I still think they are poisonous and toxic and that they are bad people, and don't have his best interests at heart.

Now, I feel like the relationship is over. I'm not happy and I haven't been for a while. I don't think he is happy as well. I saw photos of him with his ex. He is hugging her, kissing her, just being so affectionate. I'm not jealous, not in the way you'd think. I'm more saddened, because he's not that way with me. I could never imagine him putting his arms around me for a photo, ever. He dumped his ex to be with me, and I don't understand why.

I would feel very guilty leaving him because of how he's cut off his family. But I genuinely think he was happier with his ex, and hence I am very unhappy. I don't know what to do.
<bot>: Boyfriend cut off his family for me, I think he was happier with his ex, I don't want to be with him and I feel guilty that he will have no one.