My RE said their clinic success rate is 55%. You have to be careful with stats...find out if the success rate is for achieving pregnancy or live births. They are different.
I had 1st child naturally at 28, no problems at all. TTC for 4 years for 2nd child. We have slight MF and PCOS. Will find out Tues if 1st cycle worked. Thanks for this thread, I too wanted to hear from folks who worked on the first try.
Keep posts coming.