Deleting user pages 

I would like to delete or remove the pages that have caused me so much grief over the last few weeks, but am not sure how to go about it. WP states I cannot leave my work "indefinitely" on a user page: I cannot guarantee I will compete these articles; I cannot code quickly and my editing style is not conducive to WP so under these guidelines the drafts should be removed.

I do not want them to be moved into the main space incomplete. 

I have removed the references to them from my user page, which I think I was supposed to do but am not sure. Please advise me.