Hello all, I had my d and c on 17th Oct. I have attached my HPT pic which I started taken 2 weeks after. The last 2 tests seem to be darkers than the previous lines. I had strong positive lines 2 weeks after d and c and from the start of my third week, my lines started to faint. But the last two tests look darker than before. Please help to know whether its a new pregnancy or I am just not looking properly. I am not sure if I ovulated but we had a lot of BD,s a week after d and c. I had a scan last week and they seem to think its retained products and I will eventually pass this naturally and gave me antibiotics. But my concern is if they are just retained products why would the lines go darker. Please help