Hi TB,
Did you race at Kingston yesterday? In that case take the day off today, you've definitely earned it. Don't worry too much about running this week, and certainly don't do anything too hard. A medium length mid pace run mid week is worthwhile, and maybe a short slow run Friday or so.
The theory is that it's too late now to get any training benefit, so don't stress your body and rest a bit. Doing gentle running is still good for you psychologically though.
venom