Hi, I was hoping to pick your collective brains for some training advice. I did a marathon on sunday and have another in 4 weeks with a 20 miler the day after (for charity). So I was wondering 1)How long after a marathon do you think you can start training hard (speed sessions and long runs)? 2)And any tips/tactics for running a marathon and a 20 miler on consecutive days? Id forgotten what my legs feel like after a marathon and after hobbling around on Monday I was wondering how I'm going to run 20 miles the day after one!