I jinxed myself 😭😭😭

So far, this pregnancy has been a breeze. Some nausea here and there, smaller meals, only threw up 3 times the entire time then at 12 weeks exactly, I can't keep anything down. I threw up 4 times yesterday and ended up in the ER last night bc I fainted the day prior and got worse. I had dry mouth, which was making me want to chug water all day and night. Well, I drank too much and got hypokalemia (potassium too low bc I unbalanced my electrolytes-can be very dangerous). They prescribed me some nausea medication and my boyfriend is picking it up for me now. I just got done telling him how little I feel pregnant...🙄🤦‍♀️

Anyone else have something similar happen? Is 12 weeks a major week or something for this