Should I be a mom?

I am not sure if I should have kids or not. My mom was distant and eventually left. I WANT to want kids but I don't find babies all that cute and I'm not sure if I would be a good mom. My husband and I are financially stable and have been together for 10 years. Either one of us has the option to stay home with a baby. Has anyone here had experience with PPD? In my dreams, I always give birth then don't care about the baby. Does anyone else feel this? How is first time motherhood REALLY? I do want to be a parent but I don't want it to ruin my life or a child's! Any advice?