I was unsure I could do w5 r3 but had some fab support from this forum last week so went out this morning ready to give it my best. Unfortunately my best came up way short and I am so dissapointed. I managed 14 minutes then felt as if someone had taken my batteries out. I decided to keep going and to brisk walk for a couple of minutes then continue running but I just couldn't get back into the rhythm.
Totally gutted. Really not sure I can do the 20 minutes.
Any suggestions appreciated.