I’m going crazy..

Elsa

So I use 2 different apps for my period since I have such irregular periods. According to this app I am 3 days late but according to the other app I am supposed to get my period in 1 day. I usually get some type of spotting a day or 2 before my period. But I haven’t yet. So now I am thinking to myself “could I be pregnant?” But I’m also thinking “am I just gonna be late late this time?” My boobs are tender.. I’m feeling extra tired.. my hunger has increased majorly.. my boobs are lactating..(i haven’t breastfed in 2 years) and I get sharp shooting pains in my left lower side. I’m going crazy cuz idk what to think. I took a cheap $1.00 test this morning and it came back negative. Do you still think it’s possible I’m pregnant? I did not take any ovulation tests so it’s kinda hard to tell exactly when I ovulated but according to the one app my O day was the 8th of January.