Thechandler, your posts on this thread aren't that helpful. I'm a size 16. I used to be bigger. I could be smaller but I will never have a runner's build, I have broad shoulders, broad hips and big breasts, even when I'm skinny.
I run for health and enjoyment, I'm not very fast but I've done many 10ks and a half marathon, training for my second half marathon at present.
You're making ME feel like maybe I shouldn't go to the gym today, because I clearly don't exercise properly, what with being overweight and not as fast as some people. You're making me wonder if everyone else is going to be looking at me in my (fitted but not skin tight) clothes and thinking 'she isn't a proper runner. She isn't exercising properly'
Now this is me you're making feel like that, someone who has been running for a few years and really enjoys it, who was looking forward to going to the gym today on my day off (I work frequent 12 hour shifts so can't get to the gym every day), someone who knows that most people there won't even notice my existence and those who do will probably be thinking 'good on you for doing some exercise rather than sitting on the sofa eating chocolate'
A lot of the people posting on this thread are looking to buy gym clothes in bigger sizes. That suggests they are starting out (or they'd already have exercise clothes) and that they are self conscious about how they look. I remember how bloody anxious I was as a big size 20 about to walk into the gym for the first time and start week 1 of c25k, if I'd've read your last post beforehand I probably wouldn't have even left the house.
You're slim and you can run fast. Well done, that's great. Some of us are not slim and don't run fast. That doesn't stop us from enjoying our sport, it also doesn't devalue the commitment you've put into running competitively. If there weren't loads of people behind you when you finish your 5 or 10k with an amazing time, that amazing time wouldn't mean so much! Some of us are fat and don't run at all. But running isn't an exclusive club that only the fast and slim can be a part of, anyone can play.
If I had started this thread saying I'm gutted cos my 10k times are slower than last yr and incidentally I weigh about half a stone more than I did then, your comments would be useful, but on this thread it may be an idea to reign it in a little.