We are about to start our third retrieval - had first retrieval and got two embryos. Transferred both separately (the first one was not genetically tested and didn't take and the second one was tested and was perfect but also didn't take - we did a study so that's why only one was tested). We have three embryos biopsied from our second retrieval but are planning on batching with our third retrieval embryos to try and get some more and then will run genetic tests on all of them at once (trying to save on costs as ALL of this is self pay for us). We did an ERA last month (mock cycle) and we were pre-receptive so are going to do another biopsy this month six days after our retrieval to confirm if we just need one more day on the progesterone. This has been a heartbreaking journey so hoping third time is a charm. Would love to know of anyone else is doing a retrieval in Jan that's been down this road before? Sending hope and strength to everyone!