Hi! I just adopted 2 seven month old guinea pigs from the animal shelter named hazel and luna. They are both girls! Ive never had guinea pigs before, and im really confused on vegetables. Yesterday i gave them carrot, romaine lettuce and green bell pepper and today i gave them parsley, romaine lettuce and green bell pepper. How many times a day should i be feeding them vegetables? And what should i be feeding them everyday? One my other concerns is they are not eating there pellets. I got them the oxbow adult pellets and they barely eat them, just there timothy hay. Is this normal?