Lower abdominal pain in a woman after urinasion, came right after a uti. ?

Depends: Could be bladder spasm, could be uterus/tubes painful because of pelvic infection. Make sure urine is checked also via a culture (so antibiotic-resistant bacteria can be identified and proper treatment prescribed).

Cystitis: Often, the bladder can still be inflammed even after the infection has cleared. Sometimes, we use Pyridium (phenazopyridine) to treat the pain. The piridium makes all secretions orange. If you are still having pain, see a physician.