I am getting ready for my first tri this fall (going to be participating in the local summer splash and dashes to get ready). I am curious about how you work the eyeglass problem if your swim ends up at a different place than when you started? Do you leave your glasses at the bike? If so, how do you drive to the start. Do you wear your glasses? If so how do you wear your goggles? Are there any products that let you carry your glasses in a bag or something while you swim?