It took me 40 minutes to get into the calender to see what is new the last 2 days. This used to take me 2 minutes. I used it for my first baby and my second so far. But now that it's harder to use I'll be going someplace else.I put my due date in and it did not estimate conception date I had to try and guess that. When I used to put the last period date in and it would tell me conception and due date.