I'm in the 2ww

This is my first 2ww...my first one after really trying. I'm almost positive I O'd on Monday. That means if we got pregnant this cycle, I would be due on 11/30. If my period doesn't show up by March 23rd, I'm taking a pregnancy test. I'm making a promise to myself right now that I will not pee on any sticks before this date...no matter what I feel like or how my temps look. Ok, I take that back. Fertility Friend is telling me to test on March 21st, that would be 12 dpo. So far my longest LP has been 12 dpo....I will test on March 22nd. Of course if I don't get my period by then. I will be keeping my figers crossed. I will also be avoiding caffeine and eating pineapple core. Pineapple core?? Yes, I read that it aids in the implantation of the fertilized egg into the uterine wall...crazy I know, but I'll try anything! :)