Marathon Training Update

I just completed my fifth week of training and I have eleven more to go. This week was very hard because I have been very tired and I haven't felt well all week. This training I am doing is considerably harder than I have ever done and I just hope I can make it through it. This is all in attempt to try and qualify for the Boston Marathon. As an example, in the first 5 weeks of one of my previous training sessions, I ran 114 miles. I have run 146 miles during these first five weeks or the equivalent of an entire extra week. Next week I am scheduled to run 40 miles so things aren't going to get any easier.