“Disobey Sign”

@ 8:50 am today i was picking my wife up from a friends in a part of town i don't usually travel through and i turned left @ a set of lights where you're not allowed between certain hours , believe it's 7:30am to 5:30 pm . I also drive a cvor vehicle for work and can't have anymore demerit points . had clean record for 10 years until 2 years ago and got 8 points in two months from one accident and one speeding ticket . Is their a way to get out of this without incuring points ?