I have been using the iProven OPKs, but recently bought the MomMed brand. I still had some leftovers of iProven so I was finishing them up, but kept getting negative OPKs. I decided to test at the same time with both tests. The MomMed lines up better with where I am in my cycle (fertile time, but not yet ovulation) while the iProven says almost nothing!

Has anyone had experience with either of these brands? Opinions on which is more reliable? Which test do you think I should believe tonight? 🤷🏼‍♀️🤦🏼‍♀️

Thanks so much!