My software

This is the software I have tried for many years, and now I have made it with many languages. I believe what I do, and the formula is very impressive. You will not know if you do not try. So you can watch it by yourself how it works. You have 3 choices to make it happen. Start from attempt #1 ( it's the first month, the first trial), if there is no sign of pregnancy, then you wait for the next month and chose the attempt #2 on the date calculated from you cycle, if nothing happened again, then you have the last chance to use #3 on the certain date in the third month.