So I’ve been having my iud w no hormones about 2 years now going to be 3 and my period is usually 8 to 11 days long and last month I had 6 day period straight no spotting nothing and lately I’ve been feeling odd, I’ve been feeling nauseous when I eat or not eat, I’ve been feeling weird stuff moving around and my boobs been hurting and my nipples been too sensitive lately and I don’t get my period in like 3 weeks, does anybody know if that’s normal? It’s my first time being on the IUD