My minor knee injury worries appear to be over. Ran last night with the club and had no problems at all although I only ran about 4 miles at a fairly slow pace.
This morning I did some hill reps - less than usual though - with no problems at all.
So now I can resume normal training, but at a reduced quantity for the time being. The plan is to slowly build up the quantity over the next few weeks. The quality will remain the same as before though as I believe quality should always take precedence over quantity.
Merry Christmas everyone.