Way out of sync-unhappy – iPeriod Lite Period Tracker Review

I used to find this app very useful at predicting my period. However this past month it started showing my period being the same time as ovulation. It also told me my period was expected earlier than normal so when the app told me my period was coming I didn't get it. It came five days later. Not good for someone who's been TTC.
Review by readallaboutit on iPeriod Lite Period Tracker.