question: hi I have been having the thumb and pointer and middle finger go numb and tingly while im asleep I wake and readjust and slowly quits. now its happening while awake to. I have been seeing a chiro for a few weeks now he thinks it ay be low disk in neck because when I readjust position 9 times out of 10 it stops tingling. I injured my neck 18 yrs ago in a car accident. I am hoping to get an mri to see for sure what is the procedure to fix a problem like this?