I had my iud for 3.5 years before removing normal cycle started right on time a month later
I've had mine for just shy of 2 years. I haven't had a period in about 1½ years, but I was also still breastfeeding. I just stopped 3 weeks ago, and no period yet.
I’ve had my iud a little under 2 years and I’m about the same as you. 😩
Possibly it could be the type of IUD you’re on. I would suggest speaking with your gynecologist. I had the copper non hormonal and I had it in for 10yrs and my period was normal. I had it at the end of each month.
How long have you had the IUD for? I know some doctors suggest giving your body 3 months to get to your new normal. I had an IUD for 5 years and never had a period. If it’s something you’re concerned about, reach out to your doctor! I’ve had friends have the IUD for a month and get it taken out because they just didn’t like it