Help with accuracy

La

I’ve been using this app for several months to track my period and now we’re TTC and have been for 3 months and really loved the app because it showed percentages on certain days etc. Now my percentages have disappeared and there is just a generic low/medium/high showing.

Help how do I get the percentages back? (I know they may not be completely accurate but I want to see if I can adjust my settings to get it back)