How do you guys make stealth rogue work?

Dear Rogue Forum
I have been trying hard to “find” the specc for me. Switching from penetrating shot, to Barrage, to Flurry, to twisting blade. And finally i found the playstyle that was ment to me.
Concealement Poison Trap + Death trap-build.

The problem im having is that when i enter stealth to play my 4 traps in the middle of mobs more or less everywhere i allways happen to fire off a Puncture-shot and break my stealth. Its a RANGE auto-ability allso so it will range-hit something all the time. Since its on the same mouse button. I cant click anywhere where i need to move.

Yes i can change the controls to not have auto-attack and move not on the same mousebutton but i never got it to actually work and be functional.

How the heck do you guys solve this? do i have to switch puncture (range) to something worse? (melee auto that nobody use) ?

I would love some insight < 3

How i play rogue is:

Right click: Move/interact/basic skill slot (i have dark shroud under it)
normally it moves char around but when i press shift while moving it activates dark shroud.

Left click: core skill slot (but i have puncture under it)

Skills on the bar are left click on the right and right click on the left.

Have fun