I need to do the unthinkable and read something else for a little while, so I  thought I would send this to you as is.
Let me know if you want it redlined  against something, and if so, which version.
Kay

Revised draft
I need to do the unthinkable and read something else for a little while, so I thought I would send this to you as is.
Let me know if you want it redlined against something, and if so, which version.
Kay
unthinkable read little know want redlined version kay thought send let need