I don't know what's going on!

So quickly I just want to know your opinions ladies! So basically my partner and my parents dislike each other. I am caught in the middle! I told my mom that if she doesn't talk to us then she won't be able to see her granddaughter. She told me that nobody is going to force her to do anything but God. Which hurt because I expected her to respond differently. Fast forward things and our relationship is much better now. We apologized for things we said and did and we talk every day. I wanted her to see my daughter. But my partner had a problem with it. He honestly never wanted her to see her. But I was finally able to convince him and it happened. Now he is saying that I didn't have his back and I'm not his ride or die because i chose my mothers feelings before his. Which in my mind isn't true. For a while I was ok with her not seeing her but I started having a change of heart. It made me depressed to see his mom see her every day (we live with her). And I just wanted my family to be together. I'm just so confused. Please help!