Birthing class question?

London • 24 years old and a 1st time mommy to a beautiful baby boy 💙 7/14/16
Did birthing classes really help you mommies? I'm asking because I'm debating if I wanna take a few classes or not. Due to time clashes in my schedule Its difficult for me to fit that class in because of the times they offer the class. I'm a ftm so I know it would be helpful but is it really necessary?