How did you try 'to detach because' to detangle 'deciding to paralyze mouth'?

How did you try 'to detach because' to detangle 'deciding to paralyze mouth'? I am at a stage where I realize I add 'because' to two thoughts. One of them is: 'deciding to paralyze mouth'. Could you tell me your experience in disassociating 'because'? What did you learn that I can use to combat my stuttering?