Macro Help

[isdnelson]

I could use some advice on creating spelling calling scripts. I have a working one right now, but could use some pointers on how to do things more efficiently.

Right now I have...

/cast 1
/cast 2
/g Greater Healing -- %t --
/pause 38

The thing I don't like about this is that the pause after the spell cast really screws things up if I double fizzle or need to duck out of the heal to cast something else.

Is there a way to achieve the same effect without the pause?

Tried looking this up and didn't find much info and I'm sorely out of date on remember the basic rules for this sort of thing from a decade ago.

Thanks!