I've done the same to my Xbox account, since the previous one had parental controls, and my parents forgot the lock (being that the pass code was 4 years old). Anywho, to take out your account, you'll have to access it through a computer and head to your account settings. From there, [i]I believe[/i] there should be a page with your information. Further down the page, there should be your accounts connected to Bungie.net. For this to work, you must have another account linked to you bnet, Google is recommended. After linking your second account, you should be able to remove your Playstation account and add in your new one. Something along those lines, I believe. I can assure you the process is accurate, however, how to locate the page, not so much. It has been a few months since I last did it, and I have no means of getting onto anything other than my Destiny app as of right now. Hope this helps!