I have tried it a few months but no luck so I stopped using it :/ It really just depends on whats delaying your chances of conceiveing. I honestly belive my hubbys sperm is a little off due to bad habits :/ but it will just take us some time.
@jennatess it's a "lubricant" that you either insert or just use like normal and it's supposed to help the sperm swim better is how I understand it. It's a little pricey for how much you get but we only used it 2 times I think.