Progesterone Autoimmune Disorder (PAD)

Ok so I've had this for over13 years, it began the week before my first child was born (June 2004). I'm allergic to progesterone including my own. I can't take any kind of birth control and the week before my period I break out into itchy hives all over my feet. It doesn't go away until I get my period. I haven't been "officially" diagnosed because I don't know where to even start since its apparently super rare. Anyone have this problem or anybody they know? I've read it affects different women in different areas of the body, mine just happens to be on my feet and its torture 😥