12 dpo/dpiui

Well, still a Negative so I imagine I am definitely out this month. 4 failed IUI's....... I really think something must be wrong. My RE says if it is going to take it will take in the first 3 tries. So, now what.... do I keep going?? Do I use the rest of my fertility$$$ and go for the big guns and do IVF? What if there is something "wrong" in there?? Then IVF will also be a waste of time and money. Should I just use up the next 2 vials on IUI's?? My. RE says there is no reason to do a Laproscopy because I don't have any symptoms of anything. He has also said I respond so well to fertility drugs I could be an egg donor. So, isn't that nice..... I can give someone else a baby but not me......lol Whatever!! This is crazy............. I wish someone had the answers, or ideas... or something. I don't like to hear "I don't know". I mean really, shouldn't a Lap be done before we do IVF? Shouldn't he rule out EVERYTHING??? Oh yes, and a lap is about $7500 too. So I can waste the rest of my fertility money on IVF or the Lap..... What a nice choice....lol We can find the problem but after that you have no more money................ What a load of crap......