4 year old always eating!!

Ok I just need to know if this is normal.

My son is 4. He was 10.2 at birth, so he's just a big boy. And I don't mean he's fat big, he's just beefy lol. He's also pretty tall for his age.

Anyway he as been eating like crazy lately!!!! He just finished 3 slices of pizza (not the crust), and had some carrots and a couple pieces of watermelon. I mean pizza is his favorite so he typically eats it better than other meals.

But I'm just worried if he's over eating.

He actually goes for a check up on Monday so I'll get more of a clear answer by his pediatrician then. He hasn't said anything otherwise.

But like how much does your 4 year old eat?? Lol

I'm gonna add now that we do actually eat pretty healthy. Which could be why he goes nuts when we do have pizza 😂 pizza is basically the only "fast food" we eat. And we only have maybe every other month if that. Otherwise breakfast, lunch, dinner, and snacks are all heathly under our roof and always balanced.