HELP.! So yesterday I had some bad cramping & today i woke up to bad cramping.. Now my lady parts…

HELP.! So yesterday I had some bad cramping & today i woke up to bad cramping.. Now my lady parts are seriously irratated.. More so the outside & i jus wiped & it was light red spotting.. Not sure if it came from maybe a cut on the outside or is it coming from the inside.. Gonna check again in a few minutes.. Waiting on doc to call back