ERA Sucess Stories

Due to beta being negative again... we are doing an ERA. I’ve read, done research and spoken to my Dr. who thinks this is the next best step. I haven’t heard a lot of positives regarding the testing just statistics which aren’t too convincing like 75% of people who had an ERA have become pregnant after 1-2 cycles after having the ERA done. And there is a slight chance (worse case scenario) it comes back non receptive and you would have to do the mock transfer all over again. I was just wondering for those who have had the ERA was it worth it?

Thanks in advance