Hi guys, i have a female guinea pig who has been eating, drinking, and pooping well. Her weight has been excellent compared to get sister and age. Ever since i adopted her, she has been sneezing a lot and one time she even sneezed blood. I thought she might have had a bloody nose because its winter. But the sneezing has never gone away. Also when she breaths you can hear a snaping type of sound. It's been 3 months since i got her. What can i do to help her?