i have little red squirrel that i have raised from just a baby... I recieved him from a customer who's cat brought him home to them when his eyes were still closed.. He has been doing well untill about 3 days ago i noticed his lips were swollen and slightly scabby and red... I dont know if he could have an allergy to something ive fed him or what... It is very itchy for him and i see him rubbing his mouth on the hammock in his cage... I feed him shelled and unshelled peanuts, almonds, walnuts, pears, rat lab blocks, and a small variety of other small animal treats (most of which are different seeds) I do have pictures attatched... plz any help is welcome... thank u =)