No village

I love being a mom but I have no village which makes me extremely nervous. I plan to have a second baby and who will watch my first when it comes to my next c section? I really want my husband in the OR. I have one best friend who babysit and bring her baby with her... same age as my son so it's nice. She however works full time/single mom so it's limited. My mil i don't have a comfort level with I just don't. She also is getting older and has had some big operations that leave her out of commission for some time. I have one aunt who doesn't really pay the best attn so I don't feel secure with that and a sil who has concerning mental health issues. My parents are gone. Not only am I sad from a child care perspective...I feel sad that my son won't have much family 😭. It's devastating! I'm trying to build relationships that may lead to help with mothers from the church. I'm also willing to help other moms as I'm a sahm. The only thing I really need help with is when I have dr. Apt. I'll have alot with another baby as I'm an older mom and they make you do alot of extra stuff. Anyone else in this situation? What do you do? How do I deal with the depression of not having family???