Hello
I've just done w3r1 and I found it amazingly easy. I was a tiny bit worried last night when I listened to the podcast (as a rehearsal. I find it easier when I know what's about to happen). But in the end it went rather smoothly. The podcast is really helpful. I've never really enjoyed running until then and now I miss it when I can't run.
Welcome and well done..
Check this post out..it is full of tried and tested advice
Slow and steady as you go and do please, keep posting