I made good friends when I was teenager, but once I started working I made a bunch more. Then once I had kids, I made a bunch more, but I share a lot more with

I made good friends when I was teenager, but once I started working I made a bunch more. Then once I had kids, I made a bunch more, but I share a lot more with the ones from work/school, however the new ones I do share kids, which is an enormous part of my life. The connection with work/school friends is a lot stronger though. I don't find making friends that hard, surprisingly, given I'm an introvert.