Well done on your race cinnamon, that's brilliant 
And well done on your full 5k Lilicat, it's a fantastic feeling when you achieve a goal and when you see the improvements you have made 
Grumpy I totally agree with suzanne, running is running, the benefits are there regardless of the time. I run because I enjoy it and that is the most important thing to me. Don't feel you have to go faster and turn it into a chore.
I know what you mean about late nights. I also get up very early to run and I aim to get to bed by 10:30 at latest or I'm much less likely to get up. I do have to shove myself up the stairs when it's much easier to stay watching TV but it's always worth it the next morning.
8 miles today with DS1, which was really lovely. We had aimed for 6, then decided to do 7 but I misjudged the extra loop and ended up at 8 which is the furthest he has ever run. Chatted the whole way, lots of water stops and a couple of extra breaks to admire the view ( and the distance behind us!) and to chat to a farmer too. We both felt very happy and chilled afterwards 