So frustrated!!!! WHY NOW

Jus so frustrated with all these "new,out of the blue" symptoms happening now that I'm Ttc. Because of them it's making me think I'm preg when I'm not.....I've never had sore breast and nipples....never had my AF start with a half a day of brown old blood(tmi sorry). Yes I kno other women experience these thgs but when u NEVER have and one month u do.....it will have u thinking somethg else. Just can't wait till this AF is gone and I can get back focused, stress free, and Ttc. At least I won't worry when I have those symptoms again😒