update: add health summary for the week

docs/posts/2024/january/22.md

@@ -46,6 +46,12 @@ Migrating the articles to Material for MkDocs is mostly updating the header form
 
 Started watching "See" series on Apple.tv and its reasonably enjoyable.  It is a good way to switch off from work whilst I nudge some Practicalli tickets to closed state.
 
+
+## Health
+
+Feeling rough in the mornings, sore throat and lots of coughing.  Occasionally feeling exhausted during the day, so need to adjust my pace each day and spread the work more throughout the day.
+
+
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 Thank you.