Can you have still ovulate with a lower lh surge but every other testing method showing ovulation has occurred/or is? Eg. CM, Cervix position, ferning microscope, bbt, cervix position & softness..

Question

CM, Cervix position, ferning microscope, bbt, cervix position & softness.." /> 
I’ve had every sign of ovulation leading up & occurring and it’s now CD16. The only thing is I did get a peak smiley but lh strips only just got almost exact to the control line. I’m worried this means it’s not a good egg or non ovulatory this cycle. Any insights are helpful. Thanks 😊