Late period

I have very irregular periods, i can go as far as two months between periods but only every so often. But since January they have been pretty regular, and a week before i start my left breast gets very tender. I am currently 13 days late according to glow. For the past week I've had extreme nausea, extreme tiredness, bloating, gas, frequent urination, increase in allergies, dizziness and headaches followed by eye migraines. I've also had some weird cramping, not like normal. I've checked my cervix and it is high, hard, and closed, with milky to watery mucous and i keep feeling it drip out of me. I've taken one test and it was negative, was also at night when i should have taken it in the morning. i know with having irregular periods i could not be as far along as i would think so i wouldn't get a positive yet. Any thoughts , or just wait and test again?