Possibly Pregnant

My period is supposed to come tomorrow but I’m having all these weird pregnancy type symptoms. I’ve got super sore boobs and nipples and I’ve never experienced this in my entire life. My skin didn’t break out like it usually does before my period. I’m bloated and it won’t go away, I’ve got extreme thirst and I’m super emotional. I’m nauseous most days and I’ve had the same headache for a week and don’t typically get them. What do you guys think? What did you experience before getting a positive pregnancy test?