How's her set up and husbandry now?
If she's losing weight, I would not pair her.
My most aggressive feeder went off feed the moment she started breeding. She has never missed a meal ever. Even when in shed. I usually toss her all my extra uneaten feeders because I know she'll get the job done.
But ever since pairing, she's stopped eating completely. Her weight hasn't dropped, however.
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