New diagnosis is getting me down

Hi Everyone, I'm new here. My doctor thinks I have PCOS and I'm very overwhelmed... several been trying for about 8 months and im not reat sure where to go from here ... should I be on medication? My periods have suddenly now just stopped after having them every other month for the last few months.. I'm really lost and if anyone could share they're journeys / what they're doing that would be great! Thank you & baby dust to everyone!