I'm a little worried that my girl is overweight. Normally I wouldn't be TOO worried about this and I'd just be happy she has an awesome appetite, but this is my first year breeding and I know that if a female is overweight, she can lay a bunch of slugs.

I picked this girl up about 4 months ago, and in the 4 months I've had her, she's put on 800 grams. The previous owner was feeding her medium rats, but when I got her I figured I could up the size to large and just feed her less often. I fed her large twice, and she downed them no problem, but then I switched back to mediums because I was worried she'd get overweight. She's just over two years old and is sitting at 2751 grams as of tonight (9 days ago she was at 2651). Now, she doesn't look too fat to me, but maybe someone with more breeding experience can tell me whether or not she should lay off a couple of meals or maybe just switch her to smaller meals. It just seems like she's putting on a lot of weight super quickly.