I was walking and felt a gush of blood come out. It soaked through my underwear and jeans right away as if i peed a little. By the time i got to the gas station it had slowed to a slight spotting. I started to feel dizzy and sweating excessivley. I immediately went to the E.R. They did and ultra sound and blood tests but stated the ultrasound was inconclusive since i was too early too see anything. They told me to come back in 2 days for another blood test to check the results if they go up or down but i am going crazy hoping its not my third miscarraige. The spotting changed to a brown color after the hospital and now about 9 hours later has slowed to a light pink spotting. Please give me some advice.