Running the Marathon, What Are Some Tips When You're Just Not Ready?

Hameto, one of the things that really sticks out, and we were talking about prior to recording, was, i have my endurance up to about seven miles. Once i start hitting around that that time I start cramping and kind of just shutting down. That might be where i'm going over im those thresholds that you were talking about, and 'm i'm training too hard, and i'm not realizing it,. What are some tips that you would have? Cause i know we had talked about prior that there's different phases. You don't to to running the marathon.What are some tips when you start a, reaching that point where you feel like you just can't go any