Will my husband feel replaced?

Will my husband feel useless because the doula is taking over his role?

Your doula is there to provide support for you and your husband.  If he wants to be your main support person, the doula can be invaluable in giving him suggestions, offering him a back rub, food, encouragement.  She can help with reassurance that things are going well, and show you breathing techniques, pressure points, and helpful positions.  She will be there when he needs a food break or a bathroom break, and she is available to take pictures, help communicate with other family members, and help navigate potential changes in the birth plan.