Bf and eating lol

So my boyfriend and I are trying to get pregnant. My period is due in a few days so I haven't tested yet. But the past few weeks he has been eating nonnnn stop. He's a real tall skinny guy and I'm super jealous he's eating so much and can 😂😂😂 but seriously everyone keeps telling me I must be pregnant because of his appetite. Did this ever happen to anyone else?!? I think it's kinda funny.