What can i do for this pain or burning when urinating?

Dysuria: Dysuria--pain on urination-- is a common symptom of urinary tract infection. Please see a physician for evaluation and appropriate testing (i.e. urinalysis, urine culture).

See a doctor: get your urine tested right away in order to make sure that you do not have an infection. While waiting to see your doctor, if you need relief, consider going to the pharmacy and buying phenazopyridine. This medicationn is used to relieve symptoms caused by irritation of the urinary tract such as pain, burning, and the feeling of needing to urinate it is not however a cure for infection. See MD.