Of course.
Especially if its a female. Just start feeding her regularly and watch the grams add up. They never really stop growing, but just slooooow down. I'd say shes got a bit to go before she stops growing. I got a female that was 1300 grams last year that I didn't breed, and now shes 1800ish. She probably would of put even more weight on but she stopped feeding for a while.