Am I pregnant?

Okay this might be a really dumb question, but you can never be too sure.

Yes I’m sexually active very often with my bf, and So lately I’ve been feeling hungry literally all the time, even after I eat a full meal that I would normally feel full from, I’m still hungry. And then I usually have a little bit of chub on my stomach, but lately it’s bigger than it used to be (I could just be getting fatter lmao) and then I felt nauseous the other day, but it wasn’t only in the morning it was the whole day. And only that one specific day it hasn’t been happening often. And also my discharge is a very light pink, (my period ended 5 days ago)

So could I possibly be pregnant? Or am I just paranoid and these are all just coincidences?