Idk what the hell is going on

Samantha

So I came up to see my family in Alabama, and before my trip I got kinda sick, and so that after every time I ate something my stomach would feel awful. And then it kinda passed and now I’m a bit normal now. But I also started my period during this time, and i have 3 days left of my period. But during this time it’s been pretty light compared to what I’m used to. I looked it up and I keep seeing pregnancy but there is literally no way it’s that since the last time i had my period I haven’t had any sex except once and nothing happened at all. So idk what it is. Maybe it’s just super light? Idk I need help guys. Any info would do