I used to plan my running months in advance and try my best to stick with it. Life got in the way and I couldn’t do it as planned. I would source these schedules from respected running websites and magazines. Because of that I thought they were set in stone and this is what you had to do.
So as the years rolled by I realised this was nonsense. What you need to be is realistic and follow a lose structure based on these plans.
These days I just write down roughly what I am going to do 1 week at a time. This all depends on how I’m feeling, what races I have coming up and time with my family. It’s worked for the last few years and that’s fine. I no longer feel like a slave to any program.