Faint BFP 7 weeks after miscarriage

Jenna
Thank you for reading this girls. I 
 ad a miscarried on the 22nd July at 9 weeks and I had a D&C. I have not had a period since and have been wondering what was going on! Took a pregnancy and an ovulation test this morning, ovulation test positive and a very faint line on the pregnancy test. Confused as have not yet had a period! Picture attached but it is very clear in real life. Any help is really appreciated.