Iron very low, with ferritin at 10 and two other blood iron measures below the desired range... I assumed I was tired because of sleep, but this is likely a contributing factor.
Gravel trail run with Thomas pushing Tessa in the stroller. She slept most of the time. In this heat I think the ventilation of the running stroller is nicer than her normal stroller, and it has good suspension that results in a gentle swaying.