I did my first run of week 2 yesterday and found the extra 30 seconds running really made a difference. I'm dreading week 3 as I struggle to believe I can run for that long in a single go. Part of the problem I think may be my technique, Laura's tips have helped to a degree but I need to learn how to regulate my breathing. I'm asthmatic which doesn't help but my breathing invariably makes running difficult way before my body hits pain. Does anyone have any advice?