When I was younger I thought ehhh, maybe it'd be nice to have a kid someday. It wasn't because I desperately wanted one or anything, it just seemed like the thing people do when they reach adulthood, along with getting married and getting a job. By the time I graduated college, I thought... nah actually I'm good. I'm 40 now. No kids, no plans to have any, and no regrets about not having kids.

Now that I think about it, I don't often see many female characters like that. Either characters my age or older have kids, or they have regrets because they didn't/couldn't.