Bfp after cancelled ivf?

Nancy

I had my cycle cancelled due to low response to meds, only one follicle at 13mm at the 3rd scan. Was told to stop meds and not have unprotected sex. My acupuncturist said why not go for it and don’t waste the follicle that the body had chosen as it was likely to be the best quality.

I am now towards the end of tww but I wondered if anyone had a similar experience and had a natural bfp after a cancelled but stunned cycle?