I’ve had to let in a toxic person back into my life due to unexpected events and boy has it triggered all these unpleasant feelings for me.

I just want to bury myself into the bottom of the ocean. Why don’t some ever evolve? I think I’ve been eager to grasp any lifeline in the meanwhile trying to deal with having to interact with this person again. I don’t any of these lifelines have helped and have only triggered some old wounds.