Possibly Pregnant 🤔🤰🏾

My last period was December 19. I usually keep very good track of my period (Every 29-31 days) & they last about 5 Days. BUT this month was a little weird. It’s been 8 days & NO PERIOD 😭. As a person who keeps up with her period this is scary lol. On day, 6 I had a very light brownish-pink discharge. It didnt even last a full day.. just about 30 minutes. I had put on a tampon thinking I was gonna start my period but there was literally nothing there except discharge as I stated 🤷🏾‍♀️. Do you think I could be pregnant? I was trying to wait it out & see what would happen in the next couple of days.

Side Note: my period is never more then 4 days late at most.