Natural/Unmedicated Birth resources

M

Okay, so what are some good books to read or blogs or legit websites that help prepare one for a natural unmedicated birth. Any youtube pages or video series too?

My goal is to hopefully labor as long as I can at home before getting to the hospital and trying to do whatever I can to have a good uncomplicated birth.

Anything I can start doing now to help prevent tearing? I am in my 28th week.