I have it all the time. My understanding of the difference between thought insertion and intrusive thoughts is that inserted thoughts come from someone else/something else. At least that is the perception of the MI person. My inserted thoughts come from brain scientists talking to my brain. They just put thoughts in there that sometimes seem like regular thoughts and sometimes seem really weird and out of place. Do any of you get thought insertion?
I see it as insight or assumptions these days…Assumptions are dangerous!
Why is it so important to you?
I am just curious if other people experience it. Looking for empathy I suppose 
I get random images of violence don’t line it. I let it pass.
All of my voices are technically classified as inserted thoughts, as they speak to me telepathically not audibly.