No I notice things like makeup most always and appreciate it's use when well applied. I draw lots of faces. (hoppy) and there just seems to me to be an unnatural tenseness of late in her face. Hope not. I think things are going pretty well.
Were those "happy" faces, or hoppy (beer) faces?
Being an experienced coach, she controls everything that she can control. So I'm guessing the most likely reason for added stress right now would be the unique basketball problem she has little control over: omicron-affected games and gameday rosters.
I don't know how many times a day the staff & team are getting tested, but living under that kind of "everything could go down the toilet" with the next batch of test results can only be made
more stressful when your team is improving, producing success, and on-track to peak at tourney time for a special season ahead of schedule.
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I had not had time to play the interview when I wrote the above. After seeing it, and her breath changes and body language (not to get too invasive, here) I'd say confidently that the threat of COVID protocols is her most "felt" concern.