My ball is about 150 grams, I have had him for 2 1/2 months. I don't know his exact age but he was 80 grams when I purchased him so I doubt he was more than a month to 6 weeks old when I bought him. Well anyway I bought a big bag of mice weanlings weighing 14-18 grams. I know these are a little too small so I try to feed him about every 4 days. My problem is that he is always moving around his cage about an hour or two after his feeding. so I would assume he was still hungry. Would feeding 2 of these at once (30ish grams) be too much? Should I feed him more often?