The comments here have been extremely helpful to me already. Thank you all!

The reminder that people will comment on my weight, no matter what, is something I really needed to hear, I think. It's not right, and, really, people should mind their own business, but it happens. It's something I'll have to deal with whether I am racing my bike, or just going about my everyday life. There's bound to be comments, and it's probably not possible for me to avoid them completely. But, it is possible for me to change how I react to them, and, in particular, how much I let them affect my life.

After reading the responses here, I am considering writing a letter to the camp director, or possibly the organizing body that runs these camps. I don't think I'm courageous enough to include my own story, but I think the way that the weigh-ins were run could be potentially damaging to others at camp too. I don't think that weighing a bunch of teenage cyclists in front of each other, posting the list of weights publicly, and commenting on weight of specific athletes is helpful for anybody, really, but I know that they needed to get that information. I think I'd suggest that they weigh each of us individually, don't post the list of weights, don't comment about weight, and/or provide individuals the option to opt-out of weighing in. I might just be over-sensitive to this issue though. What do you all think?

I have a bunch more thoughts, but a meeting to run off to now (starts in 4 minutes!). I hope to come back to this thread later this afternoon or tonight. Thanks again for all of the support, encouragement, and advice!