IUD pain afterwards

Claire

So my boyfriend and I haven’t done it in a while cause I got an IUD a few months ago and my body needed some time to adjust. So we did it yesterday and it was really good, but about 15 minutes afterwards I got TERRIBLE cramps. I googled it and it’s extremely common for women to deal with cramps after having sex the first few times after getting and IUD inserted. Should I be worried or is this completely normal?