Pregnant?

It’s too early to test but within the last week I’ve felt so weird/off. I’m so moody, I can’t stop eating, I feel sad for no reason, my boobs now have stretch marks which has never happened, I can’t stop overthinking things and getting overwhelmed, and I have slight nausea in the morning. My body just feels off... what do you guys think?? My period started in 1 week...🤷🏼‍♀️