After having a wobble at the start of the week, not sure if I could manage W5R3, by yesterday morning (D-Day) I realised that I thought I COULD do it. And I, well me plus the 2 terriers, completed the run without stopping. Felt great afterwards and surprisingly not-tired. Now wondering if I should be running a bit quicker!
So, anyone who is worrying, have faith in Laura and the C25k plan. You have built up your stamina slowly and YOU CAN DO IT!