thanks a lot for your help.... im starting a tai chi course in a weeks time... its just that when i do physical sport for example rowing, during a rowing machine test, i fear pain and thus i dont extend myself. Originally i was able to let go and give it all i had but lately i just stay in my comfort zone because of my fear for pain... i really love the sport but i cant get over the pain barrier...the fear of feeling pain. anyone have suggestions? thanks a lot!