I JUST PURCHASED MY 2005 COROLLA 3 MONTHS PRIOR TO THIS INCIDENT AND IT WAS A FAIRLY NEW CAR BUT IT HAD THE CHECK ENGINE LIGHT ON WITH IN THE FIRST MONTH I HAD IT. ON THE DAY OF THE INCIDENT THE WEATHER NICE AND PLEASANT & I WAS SOBERLY DRIVING HOME FROM NURSING SCHOOL IN SAN JOSE ALONG IN THE MIDDLE LANE OF A 3 LANE STREET AT THE LEGAL SPEED LIMIT OF 35 MILES AN HOUR. ABOUT 600 FEET AHEAD THERE WAS A YELLOWING STOPLIGHT AND TWO CARS SLOWING DOWN NEARING THE STOPLIGHT. I PUT ON THE BRAKES NORMALLY AS I THOUGHT THERE WAS PLENTY OF SPACE TO COME TO A STOP HOWEVER IT FELT LIKE INSTEAD OF SLOWING THE CAR SUPRISINGLY SPED UP AND INSTANTLY I WAS SMELLING GUNPOWDER AFTER A SHARP PAINFUL JARRING SMACK. THE AIRBAGS HAD DEPLOYED AND WAS A RIPPED UP MESS FROM MY STEERING WHEEL. I HIT THE CAR IN FRONT OF ME AND WAS SO DAZED AND SHOCKED AND MY WRIST HAD SHATTERED REQUIRING REPARATIVE SURGERY AND REHABILITATION HOWEVER IT'S STILL NOT OK. DUE TO MY CONFUSION I DENIED MEDICAL TREATMENT UNTIL A FEW DAYS LATER. THIS CONFUSION STILL AFFECTS ME BADLY NOW AS I SUFFER FROM SEVERE PTSD. THE POLICE TOOK PICTURES AND A REPORT. THE PEOPLE IN THE CAR I HIT WERE TAKEN BY AMBULANCE. & RECOMMENDED I BE TAKEN AS WELL BUT I REFUSED. THE CAR HAD BEEN TOTALED WITH SEVERE BODY DAMAGE TO THE FRONT AND A BENT FRAME THAT IT WAS ABLE TO DRIVE FROM THE SCENE. I WAS TERRIFIED THAT SOMEBODY EITHER TAMPERED WITH MY CAR AND BRAKES OR EITHER I WAS CLINICALLY INSANE TO MAKE IT ILLOGICALLY SPEED UP & IT WASN'T UNTIL I LEA