Hi L.,
I'm sorry to hear the pain you're in. This situation is not uncommon. I experienced pubic symphysis dysfunction after my first pregnancy and it was very uncomfortable.
The pubic bone is really two pieces of cartilage that fit together like two puzzle pieces. During pregnancy, for some women like you and me, those two pieces of cartilage separate due to reasons such as the hormone relaxin (as you know), the weight of the baby causing too much pressure, in delivery, and some forms of exersice during pregnancy which wasn't properly modified.
As a person who works with pregnant women I recommend you go see a physical
therapist who works with prenatal and postpartum issues. They will give you specific exercises to support the healing process as well as ease your discomfort. I don't think a chiropractor is the person to see at this point, though I go regularly for tune ups myself.
Do this soon so you can feel better and enjoy your children! If you need a recommendation please don't hesitate to contact me.
S. Caesar, MA
Founder
Maternal Dance/Rhythm For Life
____@____.com