I did my first run of week 3 this morning. I had been quite worried a 3 minutes is a lot longer than 90 seconds but it wasn't too bad, helped by the fact I was away from home and so running on a treadmill which I always find easier but less enjoyable than outside. (Normally I run along the front at Hastings which looks completely flat but inexplicably seems to go up hill in both directions without any going down bits!) But the treadmill thing told me how fast I was going or more accurately how slowly. I only managed 8.2k an hour on my final run which means even if I could keep it up for 30 minutes, which seems highly unlikely, I would still only manage 4k - mind you that's a lot better than nothing so I will keep at it. Have other people found they got a lot faster.