Pregnant or pms

Taylah • First time mumma 💕 due December 2019

Okay so i came off the pill about 2 months ago and i have had my first period but this ones a day late but i know it will be out of wack for the first few months. I have had headaches for the past 3 days, dizziness, nausea, cramps, i am tired all the time no matter how much sleep i get, sore sensitive swollen nipples, food aversions and cravings and I'm moody. I took a test yesterday and was negative but because my cycle is all out of wack i dont when to take one again. Please tell me your opinions of if you think it's just pms or when to take another test. 😊😊