Our pongo boy needs surgery

We are looking for any help possible… we were just told today that pongo has a fairly large stone in his bladder and just spent $700 in testing to be told that the only solution is surgery that is needed within the next few weeks…

unfortunately we are unable to afford that as we have a baby due in 10 weeks or less. We truly are at a loss for words and looking for as much help as possible for our sweet boy… he means the absolute world to us. They are quoting the surgery at about $3,500 for the surgery itself and recovery… I will be more then happy to share vet information as well as the quote once it is emailed over to us