I thought I was in labor. I had a contraction that did not let up a single second for 3 hours. I was crying and DH wanted to take me to the hospital. I took tylenol and laid down. I was so in pain. I had chills and other tummy probs too. It just stopped all of a sudden. Like turning off a radio. One second I was in agony, the next like it never happened...WTH? Anyone else have that happen b4? My other 2 I barely had a single bh that hurt more than a twinge, but omg, I thought I was dying this am.