low hcg

Lacey

I went to the hospital over spotting on 4/18. By my last period, I would have been 5 weeks. I was diagnosed with bacterial vaginosis and put on Flagyl. My HCG was 54. starting Friday, I had dark brown fairly light bleeding. On Monday 4/23, I passed a clot and went back to the ER. My HCG was 36. Is it definitely a m/c, or is there still hope?