Is there anything I have left out? :)

Ok so we are going into out 3rd year TTC, I just had a HyCoSy done last week and all is clear. DH SA is all good, but I have PCOS with cycles averaging about 45-60 days. I have tried clomid, made me ovulate but no baby. We are due to start IUI in early Feb.

I suspect I may have a CM issue, well a lack of CM issue. I have tried EPO, but it didn't do much. I have been using pre-seed, but for the past year I have been suffering from reoccurring BV (bacterial vaginosis, it's awful). The box says that if you have any infections not to use it, so we have stopped using it. So now I am left with nothing to help the CM issue. Plus I have noticed that the BV keeps coming back as soon as we DTD because DH swimmers are throwing off the PH level down there. So now we are trying using condoms unless I'm ovulating, hoping it will help (how inconvenient when your ttc)

So I figure I have one more cycle before we start IUI and I would love to make sure we cover ALL bases :) Any other suggestions?