So my OPKs started to turn blazing positive last night. They’ve been super negative after ovulation til yesterday evening... I have take clinical guard tests and they are negative and AF two days late... any explanation?? You think I could be pregnant and I just need to buy a more sensitive test? I’ve heard clinical guard aren’t the best... I’d be 11 dpo today... I ovulated late this month on the 7th. I have symptoms of pregnancy but that could also be pms but idk why I’m late I’m never late and the ovulation tests threw me off... I know you are not suppose to use after ovulation but I’ve heard others using them and finding out they were pregnant when these became positive also and since I didn’t have any other tests I used them.. I’ve taken 3 and they’re all positive so I’m confused 😂