Hi!
Since vets are not classed as key workers, they have to restrict their services and practice social distancing in order to keep going and be available for any life saving emergencies.
If possible, ask for some added metacam; it is now often used in conjunction with an antibiotic with infections of the urinary tract. Only the coming weeks will show whether your are dealing with a bacterial urine infection or a bacterial or sterile (i.e. non-bacterial) cystitis (bladder infection). the first two will react to an antibiotic, the last one won't or will return after the end of the course. If that is the case, please contact us again.
You can get probiotics from most pet shops or online. Unless you have two infected piggies or just a single piggy, you have a generally much more effective replacement at home, direct transfer of live gut microbiome from a healthy piggy via 'poo soup' in case your piggy is losing the appetite. You can find the recipe in the link below:
Probiotics, Recovery Foods And Vitamin C: Overview With Product Links
First Aid Kit: Easily available non-medication support products for an emergency