I'm training for a half marathon in Sept and was up to about ten miles (was going to say comfortably but that might be pushing it with the hot weather
). I had a lot going on over the last month so with one thing and another, I didn't run at all for three weeks.
Just been out for my first run since then and could barely manage two miles! I managed to run/walk up to four miles and now I feel as though I need a big lie down.
Do I need to start the training plan from scratch? I didn't realise my fitness would go that quickly.