Unfortunately, your experience is not atypical. While I am a tremendous fan of the breath, and guided breathing techniques in bodywork, rebirthing is at best crude in that it causes emotional release without teaching any real skills of integrating this into life. Meditation is FAR more powerful, but must be practiced daily to achieve results. Americans like "quickies" but then have no "staying power" and so Rebirthing continues to thrill. But, sadly, that's all it really is - a temporary thrill.