I'm so nervous. Only started TTC for about 2 months now. My period is supposed to start today and it's always on time. I have 2 apps tracking my monthly and one says today, the other tomorrow. I never get sore breasts when I PMS but the past 2 weeks has been intense nipple and overall breast pain with PMS like cramps and lower back pain. I've been so exhausted lately even tho I don't do much. My appetite has been insane. Expect today, because I'm nervous I think. I don't want to get my hopes up so I'm wanting to wait for my birthday on the 8th to test in the am. But that's only 1 day late. Is that too soon?