Constantly changes my data!

This app is great for the timer, keeping up with your habits, and having achievements to keep you motivated. But its hard to get the achievements and to keep up with your habits when the app constantly changes everything!
It adds in 2 extra brushings to my activity so almost every day looks like I brushed 4 times. It deletes my flossing, mouth washing, and tongue cleaning entries from certain days so now my streak has to start over.
It was a nice app, but theres bugs that change my data so whats the point of using the app if it wont keep everything correct? Its a huge disappointment coming from Oral B.

L 123456789 about Oral-B, v4.0