Hello everyone. I would like to know if it's possible to get a gynecol…

Hello everyone. I would like to know if it's possible to get a gynecologist to prescribe birth control pills, maybe they could regulate my cycle. However, I would also like to know from people who have taken them when they started planning a child, how long did they stop taking them? And how? And if I wanted to stop taking them, for example, in six months, would my cycle be affected?