What do I do?

I am 3 weeks postpartum after a c-section. There have been some really difficult days that I feel I have talked about with my husband. Today he flipped out on me saying I have an attitude problem and that it is like "I hate him." I am blown away by these comments and he is still mad at me and now rolling his eyes and giving me a lot of attitude. What do I do? I literally have been trying my hardest and recovering at the same time 😩😥