-You equate natural Progesterone, which is essential for maintenance and repair of our bones, brains and other important parts, with "Progestins" - agreed: synthetic progestins are associated with all the side-effects you mention, but [please, do not be upset at this]
PROGESTERONE is not in the "PROGESTIN" group and does not produce Progestin side effects !
It would be a good idea for you to correct the error.