Hello again! One of our rats, Joy, has bumblefoot in her back foot. She's about 2 1/2, if that has anything to do with it. She is a rat who lives in a cage with her brothers and sisters, and I read that has to do with it. We clean the cage regularly and we bring them out as well -- we feed them leftovers (pasta, chocolate, salad, fruits, anything really) as well as "regular" rat food. what can we do for her??? We have probiotics, antibiotics, etc. so whatever she needs we can provide.