Just remember raising kids is what you are basically designed to do.
It's not a project to outsource, or to delegate, or to bend to the latest fads. There's an entire industry designed to take advantage of your cluelessness as a new parent and make you purchase things out of guilt or stress. Just remember millions of kids are raised in mud huts next to wood fires.
Do what feels natural and appreciate you're going to make mistakes. Do some reading but don't obsess with a particular author or movement. Cherry pick what works for you.
To answer a question directly, having kids does inspire you to do more but gives you less resources to do it. You will make new friends and drift away from old ones.
But above all, remember that this is what you're designed to do.