Hello and thanks for your question. At the outset I must tell you that any stone over 5 mm is unlikely to come out spontaneously with medical management. I havenot read homeopathy
or Ayurveda, however if I were you, I would not take chances. You are a stone former and since the stones keep recurring, you need to try your best to protect them. Any damage to your kidney
during each of these episodes will remain and accumulate over time. So consult a good urologist
first. You need a Plain CT KUB. We need to rule out infection as well (Urine culture). The above will guide management.