Constant mild pain in my lower abdomen area for 2 weeks, today i experienced a burning sensation when urinating.any idea what i might be facing?

Bladder infection: You may have a urinary tract infection. These are common and often present with burning in the urine. You probably need a urinalysis and antibiotics.

Cystitis: Burning on urination or pain on urination can be caused by an infection in the bladder. The lower abdominal pain you are experiencing could be a symptom cystitis as well. See a physician and have a urinalysis.