My guinea pig named Muffin will not use her right paw and holds it up to her body when walking, and lays down to eat. I noticed it yesterday evening while sitting in their cage for lap time. I was wondering if this was a case of bumble foot or if she might’ve sprained it? It looks a little swollen compared to the other front foot. I gave her 1/4 of a crushed up baby aspirin mixed w carrot last night, and she ate most of it and it using her paw more now it seems. I’m not that worried yet because she is still eating, drinking, and running like a madwoman but I want to know if this would be possible to fix at home. I’ve attached two pics of the paw, thank you!