We have been married for 3 years with at least three spontaneous abortions, our karyotype analysis showed no abnormality, so the doctor advised us to try preimplantation genetic testing for aneuploidy (PGT-A) and we finally get 3 embryos. ''I won’t delve too much into our pre-PGT-A story, despite never having seen a case in either of our families. We decided that we weren’t willing to gamble on the one-in-four chance of conceiving naturally and having a baby with the disease. We went through the standard IVF process. I spent a lot of that time getting into the best shape I’ve ever been in my life, to improve our chances. PGT-A result showed that there are two blastocysts without abnormal chromosomes. After a comprehensive evaluation, the doctor finally selected Embryo1 for implantation. I have successfully got pregnant and all test indexes are absolutely perfect.