Hormones took a drastic turn today?

Michelle
So my nips and boobs have been sore since 2dpo. I am currently 9 or 10 dpo and I feel like things changed drastically today.
I woke up earlier than usual, happier than usual and really hungry. Had a cup of coffee in bed. Thought the coffee tasted very metallic... weird... same coffee as always. I've been checking my swollen, sore boobs every couple of days for veins... never noticed them before until today!
Tinkled a lot more than usual throughout the day... prob drinking more water due to this gross taste in my mouth that I can't get rid of. Asked hubby what he did to the coffee (he makes it every morning) he says it tastes fine.
Go to lunch 30 mins late. Getting a salad from the drive thru when all of the sudden I feel so sick. Spent most of my lunch break with an upset stomach. Not 🤢 but 💩. Couldn't eat much. Sort of feel like I've been hit by a bus after the whole thing. Still feeling uneasy after eating some dinner tonight.
Realize on my drive home from work that my tongue is yellowish and still tasting so bad. Google it at a stop light... "yellow tongue" lots of causes one of which is early pregnancy! 😮
Burst into tears thinking about the possibility that I could be pregnant!
Does this sound familiar to anyone with bfp?  I will prob test tomorrow morning... if I'm not pregnant I am most certainly sick! Definitely hoping for pregnant.