Feeling that you have a tiny stomach?

Ana • Momma of the sweetest baby boy🌟

Since a few days ago, I am 15w + 3d, I get full by eating two bites of anything. Then I feel I want to throw up, because my stomach is so full, but I never throw up. I am usually a person who eats a lot and does excercise. I know eating is important and I know I can usually eat way more.

Anyone feeling the same?