Too harsh?

So I’m 4 weeks postpartum and been suffering with depression. Which I’m trying to sort myself without tablets (done it before don’t want to go back onto tablets). My husband knows I’ve been struggling and my moods haven’t been the greatest as I’m snappy which has kind of out a strain on our relationship, as well we having a newborn we aren’t as close as what we normally are. So our baby has been suffering with congestion. So I think anyway. This is the second night she has almost looked like she’s gagging on something, like she can’t catch her breath (only done this a few times) Like she can’t clear her airways. This is where I have my problem. So he starts having a go at me, saying he told me to take her to the doctors (which I don’t even recall him saying) he begins calling me all the names under the sun. Calls me c**t and others. Then Turns around and says that I’m not capable to look after our baby. Well this is where I broke down in tears. I feel like that comment was just too harsh. Am I wrong here?