Sorry I don't have any experience of this but my first thought is that you could try a different doctor? Some doctors are much more open to supplements and alternative medicine than others. Doctors should be able to look up medical interactions, even if they don't know already.Has anyone had any experience of taking supplements for menopausal symptoms e.g. ashghawanda, 5-HTP etc when on metformin.
Doctor said is not qualified to give advice on supplements as they are not proper medication.