macro help

[Rextab]

yeah i understand WHY its doing it. id just like to know how to fix it. id like it to (if possible) do the targeting in the macro. sometimes when i do it quick i forget to set the new target before i press the macro.
something like "lock to selected" or something along those lines would be nice. if macros cant initiate a lock then ok. ill just be more careful.

so far the main ones i use are
Circle of Scorn - Flash
Flight or Fight - Fast Blade
Fight or Flight - Bloodbath
Sentinel - Hallowed Ground
Rampart - Foresight
Provoke - Rage of Halone - Shield Lob

This has cut down on the need to switch considerably. makes sure i am not missing abilities. ive thought about putting macros for all 4 basic attacks to put Shield Swipe into them.