I am only a day late for my cycle but last night before bed, I felt like I was becoming nauseous and all through the night I kept waking up dizzy, I also had a few minor sharp pains on the left lower side of my back that went away when I got ready for work this morning. Today, I feel not so much as nausea but kind of like my body is in a weird limbo? I know it is too early for a pregnancy test, but I was wondering if this is even a sign of pregnancy? My breasts are a little tender but nothing out of the normal like they usually get before my period. I have not had any of my normal PMS symptoms that I usually experience before I start, BUT I have began to feel as if I will have a "flow" at anytime but then it goes away.I dont have anyone I can ask these questions to so I am hoping someone will give me some insight before I see a doctor.