Cramps But No Blood


My period is late, which is normal for me. Valentines Day morning I start cramping real bad, so I put on a pad for when the blood comes pouring out. Only so far no blood. Just 24 hours of the most painful cramps I've ever had. This is not normal for me. There hasn't even been any spotting.

What the fuck is going on with me? I'm freaking out and getting frustrated with the lack of blood. Is there such thing as a bloodless period?