Often when I am writing an answer in the Android app I need to refer back to the question to confirm a point I have read, so I click the "back to question" button at top right.
When I go back to the question a button "edit your answer draft" appears at the bottom of screen as expected.
Clicking this button often takes me to an empty answer form with my draft work lost. A further "back" click takes me back to the question with no "edit answer draft" button.
Am I doing something wrong or is this a bug in the Android app?
Equipment: Samsung Galaxy S5 phone, Android 5.0