Thank you for this thread, Questioning.
So much of this resonates with struggles I'm having. My SO and I are not involved with other people just now but I am struggling with feelings of insecurity.
I understand where they come from. I know why I feel unimportant and why the things that trigger those feelings are triggers.
But getting through them is proving hard. So much of what you say about your approach give me hope. So thank you. xxx