Sorry so slow with the update. My two little tubbies gained 3g the first night and are doing great! I transfered my babies to a pro squirrel rehabber of 19 years. I wanted these two to get the best care possible. I'm pretty sure the larger one is a fox squirrel. I named them Itsy & Bitsy. I feel confident in their continued care. Thank you all so much for the great advice & fun ♡