Birth control options?! Need help never been on it before!

Has anyone had or have an IUD? I really don’t want to take the pill or have the one in my arm so I’m trying to see everyone’s experience with birth control. Iv never been on it before so after having my daughter i want to start looking into it. My ob has told me many options but i want to see how it effects people’s body’s like acne weight gain moodiness or any other side effects! Could really use some advice☺️🤗