yes, this is exactly my experience too. same with being quiet for a long time, it feels like my speech flows better first thing in the morning. had a date with a girl at a somewhat loud restaurant last weekend, but i think it went OK. after we left i told her that loud environment tends to worsen my stutter. i discoled my stutter on our first date, and we're still seeing each other after several weeks. going on my 5th date with her this weekend and im way too excited, lol :P