Mazal tov on the birth of your baby!
Given your understandable reluctance to use a new
progesterone contraceptive or to use a
combined hormonal contraceptive at this stage of breastfeeding, the two main options to consider are the copper IUD and the diaphragm with spermicide. (To the best of our knowledge, the cervical cap is considered less effective in women who have given birth.) Please see our site's discussion of the
IUD and
diaphragm, and please get back to us with any follow up questions.
When nursing is more established, you could look into getting back on the Nuvaring, perhaps working with a lactation consultant to help ensure that you sustain milk supply.
Mikveh immersion postpartum, prior to having medical approval to resume sexual intimacy, can be very worthwhile in removing other constraints on a couple's
conduct while in niddah. Sometimes, in consultation with their physician, a couple who have not yet worked out a long-term contraceptive plan find
spermicide to be a sufficient contraceptive shortly postpartum. See further discussion of mikveh, resuming intimacy, and contraception postpartum on our site,
here.
Please don't hesitate to follow up with us.