too much

hello, My guinea pig, cutie, was prescribed too medications by the vet. I’m fine with giving her them and was cleaning the syringes and when I came back I have here the medicine. However, I got the bottles mixed up and gave her 0.3 ml of Metacam instead of 0.25ml. I thought the medicine I was...

1 week ago I got 2 guinea pigs Skunk and Calico. Both she's and Calico is sneezing a lot lately. I looked it up and saw that it could be the timothy hay that I am using but Calico is sneezing when I hold her and when she is away from the hay. For around 10-30 minutes she is okay then she starts...