August 6

There wasn't anything much to do today because I didn't have the chemicals for the next step.  The day went well enough though.  I went home a bit early and went for a run at night.  It was actually my best run so far, but in the last two kilometers I felt something kind of get pulled.  So that wasn't very fun.  I went to bed a bit early because tomorrow morning I am meeting the Berlin students in Koblenz.