I had my Paraguard removed the first week of November. November and December I had my normal 3-5 day (roughly every 28 days) periods, right on time (I track them with an app). In January, my period came about 3 days early and only lasted about 24 hours. It appeared heavy with cramping and then oddly completely stopped and did not return. I have never had irregular periods. I am also mildly nauseas with no vomiting and very dehydrated x 3 days. I am hesitant to take a pregnancy test as my breasts are not "aching", etc. Is this normal after Paraguard removal?