HI, I DID IT BEFORE MY BYPASS 9 YEARS AGO AT 200IBS. IT WORKED THE FIRST TIME. I TOOK METRODIN INJECTIONS. HAD 12 EGGS FERTILIZE ONLY TWO LOOKED HEALTHY, DOC PUT ALL BACK IN AND WE GOT ONE WONDERFUL BABY BOY. I WOULD THINK THE WEIGHT LOSS WILL HWLP YOUR CHANCES GREATLY. GOOD LUCK.
ANGEL