Well I am now a born again runner 
I did 4.5 miles this morning in 44 mins. I've found a quiet enough route via back streets up to the canal and I run along there. I couldn't find my headphones this morning, which unfortunately meant I could hear a few derogatory comments from the group of youths coming out of their hostel, and the bum on the bench slurring 'fat' at me on the way past.
I used to be a fairly regular runner, I started about 9 years ago in an effort to lose the baby weight after my first dd. I managed to get a place in the GNR and so trained for that, finishing in 2hr4mins.
Since then I have done 2 marathons, 4 half marathons and numerous 10k's, which is by far my prefered distance. But my goal though is to do a sub 4hr marathon, so hopefully if my training goes to plan I will have a good crack at it in Paris next year. I have done London twice, the first time I was really well trained, fit, good weight and felt quite positive that it was a possibility. Unfortunately I made the rookie error of setting off too fast, did the first half in 1hr 46mins, then smashed into the wall at about 17 miles. I stopped to go to the toilet and then just sat down at the side of the road and didn't think I was going to get up again. Did manage to get up and walked for about a mile, still thinking I was only going to make it home by taxi, but luckily I'd been told to make sure I put my name on my top and the crowd got me to the finish line, finishing in 4hrs 21mins and 20s. Then found out a week later I was pregnant. Second time I did it was 2 years later, training hadn't gone smoothly, dificult with a 1 year old and being back at work full time, I was not fit enough, about 2 stone heavier than when I ran before. So I decided that I would just enjoy the atmosphere, pace myself and get round in one piece. I ran nice and steady, my half way split was exactly half the time, and I finished in 4hrs 21mins and 4s, beating my previous time by a massive 16 seconds.
Hope I've haven't bored you all too much there but just thought I'd share my story with you all a little bit.
Hope everyone has a good day, and your knee gets better soon cinnamon