Yep. My hormone levels were within the normal range. But thanks for the tip! I don't know if it's related, but I get heat exhaustion in the city/burbs very easily too. I always have, even as a kid. I will be out and running errands or something and if it is over 100 degrees, I'll just pass out on occasion. So I am careful in the summer not to do too much when it is very hot. I think it has something to do with the So Cal summer smog, because when I did my field research it was also very hot but I could work outside all day. But there was no air pollution, whereas in So Cal it is substantial. I figure my body just doesn't like the modern crappiness of our built environment. I never have these problems when I am in the backcountry or eat organic.