Hello everyone. Two years before pregnancy I started treating my irreg…

Hello everyone. Two years before pregnancy I started treating my irregular periods (I saw all doctors from very good to okay). And all of them in unison assured me that Duphston would help. In the end, if I took Duphston then every month I had my period, but also weight increased. Then I stopped taking it and again there was a problem with periods, so I went back to a very good doctor and they prescribed Duphston again. Then I got pregnant and after 1.5 years, my periods came back, I was happy that they would come regularly every month, and they told me again "angels". Who has the same problem, how do you treat it? But is there really no other treatment besides Du