FET#2 after chemical PGS

rr510

We did a freeze all cycle, partly due to my AMH being so high as well as that we wanted to do PGS testing. I had 22 follicles with 14 mature and 11 fertilized, 9 made it to blast and 4 were PGS normal. First transfer I tested positive on FREr 6dp5dt and on 10dp5dt the line started getting lighter and ended in a chemical. I’m 36 and have 2 children from a previous marriage, this will be a first with my husband and I. He had a vasectomy after 2 children from a previous marriage. Low sperm quality after a semi-successful reversal lead us to this IVF journey. Has anyone had a close experience and had a positive outcome on FET 2? Being we had 4 kids and did PGS I was so sure it was going to work and things be smooth. Being we did PGS we knew the sex and I’m having a really hard time...