How do I connect my PSN to my Epic Games Account?

I have created an Epic Games account to play with my friends on PC. I have a PS4. I tried to connect my PSN to my Epic Games account but it said that my PSN is already connected to another Epic Games account. I don’t have another Epic Games account and I am very confused. Someone please help me. My Epic Games username and PSN is LilAssassin579. My email is xxxx. Please email me if you can. Thank you!

I removed email from your quastion for your own safety, you should not post it publicly as you may fall victim to spam bots. I assume you are Fortnite player, use this form to get email support http://fortnitehelp.epicgames.com/customer/portal/emails/new