Is it too early to start having pregnancy symptoms?! I am 8 days away from my period but I’m really hoping it doesn’t start. My boobs have been so sore, it hurts to put my bra on. I’ve never experienced that before. And I’ve felt nauseated at times. Hubby and I have been TTC for nearly 3 years and I took my first round of letrozole this cycle and confirmed ovulation. Has anyone experienced this before? I know a pregnancy test would not be able to be detect hcg this early..