I can't believe you think ignoring it is a good idea. Have you informed your insurance company of your change of address? If not, please do it before you drive again.
People are fined or taken to court every day for cases that could have been avoided by sorting out their licence, insurance and penalty points. Just because you don't know anyone doesn't mean it never happens.
First, your insurer is legally entitled to void your policy because you have committed fraud by deliberately failing to notify them of something that will alter your premiums. This will stay on your records and almost certainly increase your premiums. It will be forwarded to future insurers too. If there are any circumstances that affect how an insurance company calculates your premium you MUST notify them immediately.
Failure to change the address on your licence may also void your insurance but clearly the DVLA can't notify you of this because you have moved house... If so, when you are in an accident and they refuse to pay out you can come back here and tell everyone your insurance company are dick heads.
The DVLA automatically add the points, fine and offence code. Check your license online to see if they have done this. If they haven't you need to contact them ASAP because there are plenty more charges they can slap you with (fraud, perjury, driving without a valid license or insurance)
I have met over 100 people who thought. It wasn't worth bothering to change their licence details or thought they could save money by not dealing with a penalty notice and not one of those people thought it 2ws worth it.
I am an independent fraud and accident investigator and I am the person who knocks on your door to take a witness statement about why you failed to do the basic stuff... You'd be surprised how many people think it's clever, until they are involved in an accident.