Welcome to SR! The best recovery site everywhere.
I'd suggest seeing your doctor for help in getting safely and comfortably thru the initial physical withdrawal. It only lasts a few days but can be rough, if not downright dangerous. Once you've detoxed it's important to find a source of support to help you stay sober. There are lots of different methods of staying sober, but all involve changes to your attitude and lifestyle.
I had to change myself a great deal, but the peace and happiness I have now in sobriety are worth the effort.
You'll find a lot of support here.
