Hi Was Smoking/snorting Meth The Night Before Last And Was

hi was smoking/snorting meth the night before last and was on the computer for 2 hours and both my hands got really numb/falling asleep in the bottom half ie middle finger to wrist and down. i thought it was nothing so i stayed on the computer for another 4 hrs but got worst. 2 days later still numb. any dangers or will it go away