>I've looked on Dio's as well as the help files and I have
>been unable to find the answer to these questions.
>
>If I take Regenerator of Self I can cast the repair spells
>quicker on myself. Does this prevent me from casting this on
>others or if I can cast it on others, it just has the standard
>recast duration?

If you're casting it on someone else, it's as though you didn't have the edge, essentially. It works normally.

>Would the benefits from Fleshmender and Regenerator of Self
>stack when casting it on myself?

Yes, although there might be diminishing returns. I can't remember the exact details.