Has anyone done a back to back stim cycle with no problems we diddnt get to TF as my blast was PGD tested and found to be effected with our bad gene our FS said as i responded so well and my follicle numbers and ovaries ect are good and i recovered fine after EPU she said she would like me to go straight into another cycle i am worried as my E2 got to 16,000 the day before EPU and even though at EPU i was told i wasnt at risk for OHSS it still scared me and then there is embryo quality we got 8 eggs 8 fertilised 3 made it to blast but 2 were grade 3 no good for PGD testing and the other was a lovely looking grade 2 but was effected with our gene so i wanted some good feed back on people doing two cycles in a row as this would be our last chance before the new fees which are out of our reach next year.