Can’t stop eating

Ok I’ve been eating non stop all week and I just had 5 bowls of cereal and 3 plates of food I cooked today 🤧 I even wake up really hungry. Could it be my hcg going up ? This is my 3rd pregnancy (the other two I mc) due to my hcg level not doubling but I feel like they are now. I’ve never been this hungry my last pregnancies. I feel like this could be it 🥵💜🥰