My endo is severe, I've had 11 laps, zoladex etc etc. My last lap was in June 2004 and lasted 4 hrs with my bowell, bladder and ab being operated on.

I've been on IVF since 98 and was successful after having my 10th lap, my daughter is 3 in May. I breastfed for 9mos and gave up only because of starting IVF. We've been trying ever since. So the severity of the endo was still high after the birth and breastfeeding for a long time.

I think it really depends on the person and endo - IYKWIM!!!!