Hi ladies, I had a miscarriage a few weeks back. The hospital discharged me once my hcg decreased down to 6 on the last blood test. Today I’ve taken an frer and got a faint line. Is this likely to be a new pregnancy or leftover hcg. The result of 6 was about 12 days ago. Dtd 23rd Jan and 28Jan, no idea if/when I ovulated!