It could be many things.
urinary tract infection (UTI)
Bowel perforation
Peylonephritis
Inflamed Spleen
Peritonitis
or refered pain from appendicitis, or many other disorders.
I would advise seeing your doctor
Pain in the lower right side of the abdomen can be caused by the reproductive system in females. Pain in the lower left region is usually caused by digestive disorders.
Its a cramp. Relax.
A pinched nerve in the hip.
An individual with diverticulitis will experience pain (especially in the lower left side of the abdomen) and fever
I had a prickling pain in my lower abdomen during the early stages of my pregnancy.
A piercing pain in the lower left abdomen could be caused by a number of factors, including conditions like kidney stones, diverticulitis, or ovarian cysts. It is important to consult a healthcare provider for proper diagnosis and treatment.
if it is lower abdomen pain in the left side when you are looking down it could be appendisitis. i know your appendix are on the right side, but you get pain on the left. go to the doctors.
Internal Bleeding..Go to a hospital.
An individual with diverticulitis will experience pain (especially in the lower left side of the abdomen) and fever.
Upper left
The abdomen is divided into four anatomical quadrants: right upper quadrant, left upper quadrant, right lower quadrant, and left lower quadrant. This division helps in localizing and diagnosing abdominal pain and organ abnormalities.
If it hurts more with bending and twisting, it is most likely muscle-related. It it hurts when someone pushes on your abdomen, but not when you bend or twist, then it is more apt to be internal. There are hernias that can cause a bulging in the area you indicate, but I doubt that a hernia in the front-side of your abdomen would be a cause of back pain, unless you have more than one thing going on... If this continues, or begins to get worse, then I strongly suggest you be seen by your family doctor for possible Xrays, etc and surgical referral...