My husband and I want a natural birth. We have been planning to use the Bradley method, which my MIL & FIL used and highly recommend. We recently started talking about using a doula as well. We don't know that we can afford both the Bradley birthing classes and a doula though. Which should be priority? Hiring a doula who is familiar with the Bradley method & we can just read the books or taking the Bradley birthing classes and not having a doula?