okay so yesterday at work i had some aching cramps on one side i always know when i ovulate because its always the same pain and it shoots down my leg.. so i got out around 5 pm and got home and took a test and its not as dark as the control but wondering if i took it too late to be positive?? i took one this afternoon and the test line is much lighter. do u think i ovulated yesterday ??

also trying to figure this out bc i am coming off birth control