welcome to healthcare magic
for non obstructing calculus you have to make sure about your urine output.
it will be drained with increased urine output. sometimes they may increase in size if remained inside and cause obstuction . ayurved has medicine for both caluculus and pcos
pcos can be treated by panchkarma and medicine , by regulating the menstrual cycle and balancing other doshas
feel free to drop mail at aadyam.ayurved @gmail .com
wish you helath