I have 2 guinea pigs, Mochi and Oreo, that were both on antibiotics and probiotics for possible uri (upper respiratory infection). They were instructed to have antibiotics twice a day, morning and night, and probiotics once a day, mid-day.The antibiotics for Oreo ran out the day before yesterday, and the antibiotics for Mochi ran out last night, however they both still have quite a bit of probiotics left. Should I continue to give them the rest of the probiotics once a day? I would call the vet but I don’t think they are open today.