if I'm not pregnant then something's wrong!!!!

10DPO.
Started off with waking to pee at night twice when I normally don't at all, sore boobs, headaches every morning, very tired, insomnia at night, partner said boobs have grown, acne, nausea and now I've just ran to the toilet to be sick and it's 10pm and getting cramps now! 
Sooooo many symptoms that I never get.
Anyone think it's too soon for it to be preg symptoms? 
Thanks :)