Signs of postpartum rage?

Hi moms, I’m 6 months postpartum. I’m finding it hard to contain my emotions and I get very easily offended. I find that I don’t like socialization anymore. I find most people annoying now, and can’t be bothered. This is not like myself at all, I’m usually very social. People just irritate me too easily, and I don’t know where this is coming from. The only thing that matches my symptoms online is postpartum rage. Does anyone have any experience or advice with that? Does it pass on its own?