Hi! My period was supposed to come August 21 but it came The 11 and it lasted like one week so then my period came earlier this month, it came the 3rd and it was gone by Labor Day and I have the IUD but I feel nauseous everything I eat I am vomiting it I feel sleeping I feel dizziness and I’m vomiting every single day I had done three pregnancy test but they are negative so I’m trying to go to emergency room to do the one by blood to check if I’m pregnant or not and I feel like a little thing on my belly like hitting me a little bit.... could I be pregnant even though I have the IUD?