I have had my paragard IUD for 3.5 years without a problem. I'm currently on day 45 without a period. I've had fairly regular bleeding in the past. Sometimes my periods can vary by about a week, but my cycles are never more than 32 days in between. I had one day where I thought I was getting my period, started spotting, used a tampon and when I took it out there was nothing on it. I have taken multiple tests in the past 10 days and they have come back negative. I don't have insurance at the moment so I'm kinda stuck. I can spend the money at my obgyn, but I'd rather not if I don't have to. Should I just continue to wait?