Overweight or just growing?

Hey everyone, my Frodo is just about 6 months old as far as I am aware. The breeder I got him from said they think he was born around late July to early august.

I’ve been feeding him this the food I linked, but I ordered one of the ones recommended in the pinned post. I give him 2 tbsp each night and he always clears his plate lol.

He is my first hedgehog so I’m not really sure how big they get in person, though from pictures I’ve seen they can get pretty round lol. I just want to make sure that he is a healthy weight as I’m not sure how big he should be for his age. Thanks!

https://www.tractorsupply.com/tsc/product/4health-indoor-cat-formula-for-adult-cats-16-lb-bag?srsltid=AfmBOoqQ8hei7KaIomhZ8QBYwXmgeP6H7_M-52xvLGs2I1cveMyBQQ5Q