Just so you know, all IUD's have hormones now. I don't know if that will affect you in any way, but when I went to get birth control and asked for an IUD in order to avoid hormones, they told me they've changed them and the only way to get birth control without hormones is to only use condoms. Apparently this is very new and it would be worth talking about with your doctor if you're worried about hormones and if they may conflict with medications etc.