The large lump is more than likely a knot from the accident. It may be bruised tissue as well. It would be wise to consult a chiropractor for a specific diagnosis.
Go to the doctor, might be swollen lymph node but better safe than sorry.
your spine
A lump at the front of the neck could be inflamed lymph nodes, or an increase in one nodule of the thyroid gland which is a butterfly shaped organ in the neck belonging to the endocrine system. At the back of the neck a lump could be a muscle spasm or a problem with a spinal vertebra.
Im 13 and i have the exact same thing a lump on the left side of my neck it's really small .
i have a hard spot on the back left side of my neck, not pea size. more of like a muscle. child's fist size.could that be just a permanent knot in my neck? or something to worry about? ask doctor
the lump helps you create a bad bad thing in your own throat. You should have a lump in your throat once in a while when your start to have your you know what and it is very important.
Any lump in your neck should be checked out by a physician to make sure it is nothing serious.
push your shoulders back, head level, neck straight. Shoulder stretches help if you have trouble putting your shoulders back.
Shoulders (and back i guess)
I get neck pain from food allergies
I believe it is the thoart
ganglionic or sebaceous? maybe lymphadenopathic of origin.
It could be an imbedded tick.
The loose skin at the back of the neck just ahead of the shoulders.