Sometimes i get so ticked off with doctors, they look for a specific sign and then when it develops they shrug it off.... I never even knew what brisk or abnormal reflexes were or meant and then when they ask if i knew they were brisk and if they had always been that way, that is when i asked my last doc and he said no... When i told my new doc, she just shrugged it off.... Well why in the heck do you do the test if you dont trust your results! Sometimes i feel like taking that vibration thing and a pinprick and poking these bad docs and saying that will be three hundred dollars, thank you!