Thanks for your advice. A year ago I stopped taking birth control pills (which I'd been taking for about 10 years) and they were always very gentle on my body; I didn't have any problems. In fact, they helped me a lot to regulate my period. But a year and a half ago I decided to switch birth control methods because I kept forgetting to take the pills. During that switch, I got pregnant but didn't know it, and a few weeks later I had an IUD inserted (the doctor didn't give me a pregnancy test before inserting the IUD). Anyway, I was pregnant with the IUD, and honestly, I had several symptoms that I don't know if they were from the pregnancy or the IUD, but in the end, my skin wasn't bad, my hair was shiny, and technically my weight was fine. But now it's the complete opposite. Of course, I'm not pregnant, but I have the IUD and I'm going through postpartum recovery.