You Fell Flat on Your Butt and He Didn't Help You Up

I can see why you feel crushed. His reaction was very aggressive, that 's clear.

I have the sense that he is angry with you because your pain must interfere with your abilities; and these limitations must reverberate into his life. So, I would say that he must resent you for whatever it is that he feels he is being deprived of (sex, greater emotional availability, shared sports?) as a result of your injuries.

Understand that feelings aren't rational and he could feel anger toward you eventhough the injuries aren't your fault. If he doesn't own his feelings, then they will come out sideways in various hostile actions, such as leaving you on the floor or shaking his head.

You need to ask him if he was aware that he left you on the floor and shook his head at you. Then ask him what thought or feeling he was communicating when he behaved that way. If all goes well, he will own his anger and resentment, talk about the losses he experiences as a result of your pain, and hopefully this should free him to behave in a more loving way. Let me know how you do.