I’m never late, ever! I am currently going on 35 days since my last period, I’ve taken 2 clear blue tests 2 weeks ago that came back negative. Should I do it again? I’m worried about what’s going on with my body. I’ve had a lot of stomach pain lately that seems to get worse when I eat certain things I thought maybe that could be causing by lack of cycle but I have no idea. I also have the IUD Skyla but have always had my normal cycle on it and I’ve had it for a year now. Does anyone have any advice that could help me?