<human>: Summarize the given text in a few sentences.

He knew I "probably don't want kids" before he even proposed, we live in the US South (conservative, religious, everyone has kids by age 30). We are both medical doctors, so our schooling/ training has postponed our "when do we have kids" talk until the last year or so. 

I finally told him I don't want kids about 6 months ago (I was waiting for all of the "you'll change your mind" hormones to kick in, but they never did); he states "I knew that was a probability". But arguments ensue. For months. 

His dad said "I thought you were an atheist". His sister grilled me for an hour, calling me selfish. His other sister said "so; you'd have an abortion if you got pregnant!?" -- please note, atheism and pro-choice are more than frowned upon here. 

He now told me that he does not believe me, that his sister said that I overreacted, and rolled his eyes and stabbed a knife into a cutting board after we discussed the topic. I told him that, I see how he thinks of me, and he told me "what am I supposed to say -- you claim my dad called you an atheist, my sister said you overreacted, and my other sister supposedly called you an abortionist. What do you expect me to do. You have -made- yourself all alone."

I have no one. Not a soul to talk to. I tried to drive away but my husband said  "if you leave, that is it. We are done."

Please help me -- is this really all my fault?? Am I the one who is out of line?
<bot>: husband said he was okay with us not having kids, but rolled his eyes and stabbed a knife into a cutting board when I told him what his family said to me.