You are really going through the worst time of your life. I am so sorry to hear about you. You had three miscarriages? That’s really painful. I can’t say anything. But a very shameful act from your husband that he is giving you divorce when you really have a need of your husband. That’s shameful. Do not lose hope. Be very strong and brave. Do contact a clinic for the better response. There is a clinic which is giving the best results. But please, be careful from such clinics like Lotus or Adonis. Lotus clinic is really a bad clinic in Europe. Their team is irresponsive and illiterate. My prayers are with you. Stay happy.