Stomach aches?

I'm about 13dpo. Kinda scared to test I don't want a false negative I'll just cry and cry. I'm trying to wait but I never felt this way. And I've never been pregnant before so did anyone experience a stomach ache? I feel bloated and under my boobs the top part of my stomach feels weird inside. No appetite I feel a little nauseous and everything freaking stinks! Lol I smell everything now its weird. 😂 anyways my boobs feel kinda normal maybe a little heavy then normal. Someone please reply cuz I'm confused. This doesn't normally come with a period as far as my body goes