How much should my 7 month old Sulcata eat?

by Liz Lunchables
(Marietta, Ohio, United States)

How much should she be eating each day? When we got her in March the vet said she was overweight. Now I just kind of put down some food and let her go. She hasn't gained or lost any weight, or if she has it's extremely minimal because she's still under a pound.