I've been on the pill since I was 19 (for almost 4 years). I've been taking Microgestin, the generic form of Loestrin all 4 years. Recently I've noticed that I can't lose weight (I have a medical condition that made me gain about 30 lbs in 6 months) and my acne has been out of control. I'm thinking of switching to an IUD form, that way it'd be one less thing for me to worry about doing since I have a busy schedule and sometimes I forget to take my pill, and also i would hope it'd help my acne and weight loss efforts. What are some IUD forms of birth control I should look at and what are their side effects?? I turn 23 next month and am trying to finish school, so anything that will make my life easier would help!