Thank you.
So if because my bleeding has been so heavy it may have all gone before they tested? Will a blood test give me a more accurate answer then?
Hmm, I just re-read your post and saw that they did a urine test. That's not as specific. If you don't have an ob-gyn that you can go see, use requestatest.com and just go to a walk-in lab to have your blood drawn. They can do a beta hcg test to give you an exact quantity, then you'll have a better idea exactly where you are on the pregnancy scale.
Your test probably came back negative because it was indeed a miscarriage. I was about 6 weeks pregnant and got in to see a doc the day after I started bleeding lightly--they drew blood that afternoon (less than 24 hours since the bleeding started) and my hcg level was already down under 5, so they knew I wasn't pregnant anymore.
It's not a happy thing, but there is a silver lining--if your level is under 5 on its own, then you don't need a D&C to clear out your uterine lining, which is easier on your emotions, your wallet, and your body. if you want to get pregnant again, my doc recommended waiting for one normal period before trying again.
Good luck.