Pre exercise peak flow reading 510 L/Min

I had planned a 5km run however suffering with sore throat, earache and some lung pain when breathing so gave up at 3km today.
The Garmin logged the distance but Strava only picked up 2km, I’m not sure why and will have to investigate this further but the below Strava link should be taken with a pinch of salt until I know what happened as even that isn’t displaying correctly no matter how much geekery I throw at it.

  • Garmin Vivoactive 3