Won't store data – Calorie Counter,Dining Out,Food,Exercise Review

It's been dropping my entries for the past 2 days so I deleted and reinstalled. Now my info is "invalid" and I can't continue my progress. I started a week ago and already lost 5 pounds using this app as well as doing some light work out routines. Please fix this issue :)
Review by Annabelle314 on Calorie Counter,Dining Out,Food,Exercise.