What could cause lower back pain and swelling on left side of neck?

Answer:
This may be due to extresive excersises. If you have been stretching a lot lately, you may have been overworking your muscles, try taking it easy next time you're working out. Your neck may be swollen due to the swelling of lymph glands, which may mean you have mono. If so, see a doctor. They might also be calcium deposits. The lower back pain could be a result of a number of things. If you are a girl, your period could be starting soon. You may have been standing up for a long time. If you have numbness, or loose control of your bladder, this could be very serious, so see a physician. This could mean herniation to one or more areas of the spine. Feel better! I hope this helped.
First answer by Scabigailc. Last edit by Scabigailc. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 1 [recommend question].