Hi Deni
IVF was a BIG decision for us & something I said I would never do (just my own thing), however after 3 failed OI cycles, FS suggested that he was happy to continue with more OI cycles, but that IVF would give us much more control & a greater chance of preg. So, we went with it. It was hard for us to contemplate as we fall into that wonderful category of "unexplained" infertility, but hey, if we get our little bub, everything will be worthwhile.
Take care, ask heaps of questions & make sure you are comfortable with whatever decision you
come to.