I'm not too familiar with these ovulation strips. My 1st month ttc with the strips. I've used the digital for 2 years and still nothing. I know the test line should match the control line. Buuuut...Is the test invalid if the test line is darker than the control line? Kind of confused.

Ugh --> to this whole process and still trying to be patient. Thanks for any help I can get on this.

Also this picture was taken within 3 minutes of the test. But I did notice the test line was the 1st line to show up and it only darkened towards the last minute.