Hi I’m around 8/9 days PO, I due my period in a few days but been having really sore back pain and cramps on and off since around 3 days PO. Wasn’t sure if it’s late ovulation pain or not, but as it’s still early to test I’ve took a self check pregnancy blood test and it’s came back with a faint line, not sure how accurate these tests are!! So was wondering if anyone has had a similar result and actually been pregnant. Tried the cheap pregnancy test but it says negative. Would you say this is positive ??