Had read others saying it was hard and it was! Returned to my normal route tonight. Even in the first run my legs felt heavy but I did it and the walk. Then just as Jo said it was time to start running for 8 minutes I was just coming to the hill ☹️ Ran until nearly the top and then could run no more! I just had to walk until I got up and across the road at the traffic lights. I did continue running then after that for the rest of the time and did the last 5 too but it felt like a slog.
I will mark it down as not my best effort but I still have to remember that one minute was tough at the start and I have noticed I am getting a little bit further each run and have had to extend my route. Just have to keep remembering the progress made.