Could it be the month?

So recently I've had some very odd changes happening. My last what I would assume was my period, was almost 2 weeks ago..it was late, very light.. but what was odd about this and I've never had this, was i spotted brown, one day it was brown and red, literally for a week after my period. My stomach has been making so many sounds. I've had headaches, cramps here and there not bad though, and today diarrhea. I dont get hungry much throughout the day but when i do, oh man can i eat 😂 Guys tell me this could be my month! Taking a test tomorrow. 🤞

Update 2/3 - Negative test, but I'm thinking it's way too early to even get a positive. Gonna wait til period is due to test again. 🤞