I latch on memories. This is probably the reason I have derealization. I admire the past and it’s events; although, they have to be events that are different and not usual for my daily routine. It could be from Yesterday or 3 years ago. I start thinking about that event for along time. If I am alone I will start sobbing. I have no reason why I do this, but I do this. Although, when I am in that event in the present I don’t consume the event all. Though when it’s the next day in the shower (can be anywhere )I start consuming the event and my emotions.