Always to blame

Hi don't actuall want to post here but I just have to get it off my chest and vent. I feel my husband keeps on putting the blame on me for being delayed or late for things. For example, he is working night shift and we had tea by my parents, I have not seen them in a long while and enjoyed spending the time there. But always blaming me for rushing for work as he starts at 6pm saying I was dragging deliberately. We always have an argument regarding that. If I say something and say that he is never wrong then it's always shifting to me. We all are not perfect I know. And relationships and marriages definitely has its ups and downs. I can not have a normal conversation with him about it. Whatever he does is surely perfect🙄but I am always the delayed one surely. Sorry for the long post. I just had to vent. Many people will say it's something small but I just had to. No intimacy tonight the way I feel.