I just went to the gym on Friday. The cause of DOMS is unknown,
but it is believed to be micro muscular tear.
And the pain is in the areas which I worked out on. Perhaps not
enough protein intake after hard workouts, so now the back n neck
area is malfunctioning. Can barely move my head around.
Well, just don't go driving for now.
It'll be pretty dangerous if it's too painful for you to turn
your head to check the blind spot.