I adopted 3 guinea pigs from a rescue centre i volunteer at on Thursday.. One is the mum called Tilly and she has two babies who are 8 weeks old, a wee girl called Belle and a boy called Peanut.. Anyway back to what I'm not sure about.. I noticed one of Tilly's back toes was swollen and red so i took her to the vets today, and the vet said it was a nail bed infection.. So she gave us antibiotics to give her but also a powder substance thats called "Recovery liquid feed for recovering small herbivores" from Supreme science.. Which the vet said i had to give her.. Because the antibiotics can cause pain in the stomach and put them off their food, so I've gave her some already today but she is actually eating her hay and vegetables, dried food and drinking absolutely fine, so do i still need to give her the recovery liquid? If anyone could help me as soon as possible that'd be great, thank you.