Hi everyone. I am just hoping for some advice. I had a D&C 3.5 weeks ago at 9 weeks with a blighted ovum. I have been testing weekly to see the hcg leave my system and the positive line on the hpt has been getting lighter. Just tested now and it is as light as last Sunday. There is no way I could be pregnant as I am LTTTC. Just wondering how long until the hcg will be gone altogether? The line looks like my previous 10/11dpo, so very light but still there. Using sensitive hpts at 15 hcg.

Any ideas? Thanks in advance xx