I was just wondering if you could help me. I have the coil but i cant remebember when i was last on my period. The doctor made me do a pregnancy test and it came back negative because they said that there is a 1 percent chance that i could be pregnant. Anyway sine that i have gained alot of weight and stomach cramps. And recently have noticed stringy bits of blood that look like tiny veins like in the shape come out of my vagina. Could you please help me with this.