Lucky Cactus App

So I know this might sound crazy but does any one believe that this App will give you luck? I mean it cost $10.00 and people are buying it like crazy I've been TTC for 2 years now and $10 for a lucky App is way less expensive than fertility drugs. Lol I know it sounds crazy but I'm so over TTC my menstraul cycle is 4 days late I took a test on my expectant day and it was a BFN maybe if I download this app it might not show at all?