Sensative And Not Helpful husband

I had gone for C section recently and experienced lower back pain on and off. With that I actually reach out to my husband for help (not to throw things on the floor n expect me to pick up) as he love to throw things on the floor and expect me to pick up everything on my own. I did share with him that I can't pick it up firstly due to my wound and my lower back pain. He consistently claimed that I'm trying extremely hard to instigate a fight. He even raised his voice at me at several occasions in front of my LO, my poor baby cried. I feel very helpless and feel that how can he react like that. At no point did I raise my voice or make any unnecessary remarks. Even when I'm doing my confinement now he would still want me to do alot of things which results that I am extremely lack of rest. Is this kind of behavior from my husband is considered as normal?