Yes! Completed Week 6 and feel fantastic. I couldn't really run for a minute two months ago.
I struggled with w6r2 in particular - but for w6r3 was okay. Once I got a steady pace, I was determined I wasn't going to stop. I could have kept going for a bit longer (although I ignored Laura's invitation to speed up a bit at the end).
Thanks to all involved - and to those who provide supportive comments here. Excuse me whilst I dance round the room a few times.