I just have been feeling so the past week ,random dizziness, I can’t sleep comfortably, my back has…

I just have been feeling so the past week ,random dizziness, I can’t sleep comfortably, my back has random stiff moments, and I get small cramps, and this feeling of not wanting to eat or feeling like I’m going to be sick 🤢 my period isn’t due for another 10 days I really hope I’m pregnant if not I really hope I’m okay 😔