We were looking down the barrel of IVF after everything else didn't work but all sperm and eggs etc looked normal. Turns out that my wife had an immune respons

We were looking down the barrel of IVF after everything else didn't work but all sperm and eggs etc looked normal. Turns out that my wife had an immune response (so-called "natural killer cells") that was preventing successful pregnancy. Drugs for that were simple and very mild (and cheap!) and within 2 months we were pregnant for the first child. For the second child it was just 1 month! This was all naturally conceived after a very long period of nothing happening. IVF seemed very invasive with potentially low success rates but conversely high risk of twins etc if it did work. I'd recommend getting the immunology investigated if people are suggesting IVF for you - for us it was utterly straight forward and simple once the diagnosis was made and the drugs prescribed. Google for Dr Shehata in the UK.