<human>: Condense the text into a few key points

When we first found out I was pregnant, and made the decision to keep the fetus,  he didn't want to tell his family. He wanted to wait as long as possible because he thought they would be livid. They weren't, and we're generally supportive. They even supported our decision not to get married as a result of pregnancy. 

While still pregnant, we made the decision not to teach our daughter about religion. It's something we feel she should learn about at an age where she can make an informed decision. 

I had a very long conversation with my family about not teaching our daughter about religion. I even told my family violating this would result in not being able to see our daughter unsupervised by one of us. 

Our daughter is 5 months old now, almost 6 months, and he still refuses to have this conversation. He said he doesn't know how they'll react, and he doesn't want to upset them. He uses these same excuses to hide that we're both agnostic, that I'm pansexual, and that we're both very liberal. I am not allowed to discuss religion, politics, or sexual orientation around his family. So, when they go on homophobic rants in front of me: I just have to sit there. It's driving me insane. I understand wanting to avoid confrontation, but he's doing it at my expense, and soon at our daughter's expense. 

I'm worn down emotionally from hiding, and hearing their nonsense all the time. 

I really just want to scream at them, and at him. I ask him about it twice a week, and I either get excuses or he says he's too busy.

Should I just tell them without him?
<bot>: SO is so afraid of confrontation he's been intentionally avoiding an extremely important topic with his family, at my emotional expense, for almost a year.