Getting off of birth control

Hey ladies! I’m 31 and I have been taking birth control pills since I was 16 😬 I’ve decided it’s time to get off of birth control, but I’m worried of the effects since I’ve been taking it for 15 years. What should I expect when getting off of them? What can I do to make my transition easier in terms of balancing my hormones naturally? Which vitamins should I take? TIA 💕