Deleting accounts?

So how do we actually delete our accounts? I wanna get off of here since I found someone irl and im pretty happy rn in life. I never really used this site that much and so I just want to delete this account and move one with my life I guess. Besides I want to delete this account from this site since I dont want to remember any of my old bullshit love shit with my old interests on here. I think it'll help me move on with my life and not look back at the stuff that happened to me on here. Thanks for reading this lol