Auto Running in battle

ISP:
Electronic Box

Type of Internet Connection:
Cable

Internet Connection Speed:
30Mbit/s

Date & Time: last time occured: 14-10-13 around 2:00pm est

Frequency: Always

Character Name: Hospitaliere Chanter

Race: Miqo'te F

World:
Gilgamesh

Class/Level: Bard, 50

Area and Coordinates: Everywhere

Party or Solo: Party
4 or 8, happened in both case

NPC Name: None

Monster Name: Not a specific monster, all monsters

In-Game Time: all the time / didnt notice specific time

Steps: First of all, I will say that my auto run is bound on only 1 key and it's on letter '' R ''

This issue occurs everytimes I am in a battle. it started about 1 week ago and ive been on this game since beta.

Issue: My character start auto running while im in a fight.

I noticed that if i am moving while attacking, I often (but not always) start auto running without wanting to. My Character will start running toward the monster I had selected, will move through him and continur running in that direction if I dont stop him. I tryed to figure if it was only certain keys or certain abilities, but couldnt figure any pattern in which it happens. I know for sure it happened once while using my: ''Heavy Shot'' (Keybinded on ''1''), but im also sure that it happened while using some other skills.

I know that if im not moving, it wont start auto running.
It happened also while im moving backward and attacking, it often stop moving back, and start running foward (which makes my fight alot harder than supposed to ;) )

I play on a computer and use a keyboard / mouse.

Method I use to move: Mouse with both left + right click or keyboard ''WASD''

What I tryed: Changing camera type from standard to legacy (didnt work)

Stuff I changed recently:
Plugged a controller for when im crafting.
I enable Controller only for crafting and deactivate it when im playing any other jobs.

Since I didnt mention it anywhere, Ill say that I dont use my letter ''R'' in fight ;)

I saw that it happened everytimes im in a dungeon, but since im not playing my bard in solo, cant say if it happen also soloing.

I didnt use any macro in fight it happened.

Since normally, auto run is also Keyed on Middle mouse button, I will mention that it was removed from there. And it's now another Skill (Bloodletter)