Suggest Remedy For Uterus Problem

HI DOC....I HAVE BEEN PRESCRIBED EVADIOL TABLET TO BE INSERTED IN VAGINA.....AS MY LADY DOC SAYS AFTER EXAMINING ,THAT MY ENDOMETRIUM IS NOT QUITE DEVELOPED....AS DOC HAVE TO TRANSFER EMBRIO INSIDE ME....I WANT TO KNOW HOW AND HOW LONG IT WOULD TAKE TO CURE MY MATTER?