This can be such an annoying behaviour and it can be equally painful for the 'interrupter'. The interrupted one feels disrespected and the other one feels the aggravation but may not make sense of it. A person will likely be knocked out of their organic timing if they were born with birth interventions such as a C-Section, epidural, forceps or drugs. It feels natural to the one that suffered this kind of assault to cross boundaries, interrupt others, etc. because it's what happened to them before they had cognition. These are feelings that have been encoded in their nervous system from being forced into the world and this person doesn't feel the deep respect they should have been given as they were arriving. The respect that is required for reciprocal give and take in relationships is missing. The good news is that we can build new neural pathways and turn that around.
I'm always here if you would like to have a full and confidential session in a group setting or for private 1-1 work. I work in person and over Zoom, Face time or messenger.
You can over to my 'contact' page and sign up for my newsletter if you would like to be kept informed of upcoming workshops.