I can't tell from the picture if it has started an active zip, or if it has just made a few pips, like ducks normally do.
If it has started zipping around the shell, then yes, it should keep going with only short pauses between breaks, and should complete within an hour or so. BUT if is hasn't fully started an active zip, then its not ready for assistance yet.
If it has started zipping around the shell, then yes, it should keep going with only short pauses between breaks, and should complete within an hour or so. BUT if is hasn't fully started an active zip, then its not ready for assistance yet.