Your feedback doesn’t reflect the stats on Strava, which actually suggest this was a massive improvement from when you first did this session. I was surprised just how quick you were having read the feedback first. If possible next time you do this session, make a note of the actual time it takes for you to run the 200 meters eg 45 secs. That way it gives you a clear idea of how well you are doing. And also gives you a target to chase each time. Personally I open the notes app in my phone and right down my time for each rep. I find it helps motivate me too, to try and reach the end of the rep and hit the same time. Keep an eye on those niggles as well. We don’t want them getting worse. But I re-emphasize what I said based on the Strava stats, that this was a much better session than you have given yourself credit for. So great work Rebekah.