1 Miscarriage And Now Maybe Another... I'm So Scared

Hi,
I had a miscarriage on the 11 th of September 2012 being around 9weeks pregnant it was the hardest thing I have ever had to experience in my life. I had to wait 7 weeks to have my 1st period afterwards and then had another normal period after that. I was due to have my last period about 10 days ago but it didn't come. I done 3 home pregnancy tests that came up pregnant ( two very faint lines and a clear blue saying 1-2 weeks). I then started bleeding, similar to a period so went the hospital which recorded no pregnancy in a urine test and a hcg level of 35. I really don't know what is happening. I'm so scared that this may be another miscarriage has anyone else experienced the same or could give me advice.
F1t3 F1t3
18-21
Jan 6, 2013