Well ik I'm in my tww but idk exactly when I ovulated bc I took my very last and only ovulation test…

Well ik I'm in my tww but idk exactly when I ovulated bc I took my very last and only ovulation test on cd 13 and it was negative af. Lol a couple days later I started getting my usual post ovulation boob pain lol soo ik that I did just no clue when and I hate it. I usually ovulate on cd 14 but this month it seems to be a little behind. I did have a mild yeast infection after my period last month and I had to treat it with vinegar. So that probably threw my ovulation off! I kinda hope so bc if I was to ovulate when expected my period would have came the day before Valentines day which would have ment my heavy day would have been on Valentines! Skew all that! Hopefully my period is a little late since I seemed to have ovulated a little later. Or if I am super lucky it won't come at all this month and I'll get my bfp. Prayers my way please. Prayers for a Valentines positive!