I have the urge to die .. not to kill myself but just die

I'm not desperate or anything

but I don't know why

could it be from this memory that I have .. I was talking to my spirit guide before i was born ... and I asked him about someone .. and he told me that he died long time before me .. because he is a good person

I'm not sure if this is the reason why I want to die or not

any ideas?

why would a person want to die?