I started using this app in December, hoping it might give me some insight and help in conceiving(I'm 35 and thought I was unable to get pregnant). This easy to use app gave me clear info as to what may help, how and why....and after almost 2 years of trying in just 2 months of following my cycle calendar and ovulation window I am 2 months pregnant :D for those of you who might be discouraged, DONT GIVE UP!! As long as a DR hasn't diagnosed any fertility issues you're good to go....just don't stress about it,don't let it become a 'job' or 'chore'...try some of the tips that work for you and let natural take it's course. This app will help enlighten you so you can make the most of your efforts! GOOD LUCK and love sent to everyone who's trying!