Has anyone ever used opks as pregnancy tests? A little background to why I’m asking: I am 5 days late and I took a test a few days ago and was a faint positive. Next day was the same but I took an opk out of curiosity and it was super positive like a peak. Today’s pg test was negative but I took an opk and got the same results as last night. Am I just crazy? Still no period boobs on fire crampy for a week super tired and lots of vaginal discharge.