I'be read an article today about a mini-pill. The progestin (not sure if I remember the name correctly) in it, which is a synthetic progesterone, stops the body from producing its own progesterone. As a result we get oestrogen dominance and loss of libido. The author suggested that hypo ladies, whose hormonal balance is so delicate anyway, should avoid hormonal contraceptive altogether.
I've been thinking about switching to copper coil, but I don't know enough about it and I don't want to switch one evil to another. Does anybody know about any negative effect of copper coil on thyroid?