A Seven Continent Journey

Over the last 12 days I have tried to push for more mileage. Initially everything seems to go with the plan. Last week I was able to put more then 30 miles of training session, including a long run of 8 miles. However I've had some discomfort in my lower back with some radiation of pain to the right leg. My diagnosis is probably a nerve entrapment. This week until today, I had been able to run only 4 miles . I felt low and miserable. Did some stretching exercises last night, and surprisingly felt good in the morning. Ran 5 miles at a slow pace in the morning, with no worsening in back pain. Returning back from work, I was able to sneak in another 7 miles. Tomorrow's a rest day, possibly some cross-training. I will attempt 13/14 mile long run on Sunday.