It took another attempt to leave. But finally I made it out. The first attempt, the trains were not running well, and I had a "did I turn off the stove" moment. Rather than spend days wondering I went back.
Finally I was off. Standing in the rain, cold, I was hoping for better weather. It did ease up later in the day. but I struggled with lack of fitness. After 40 km, I called it a day and set up camp.