Learn who I am

There are a lot of things i don’t understand about myself, things people find weird.
1) I have dreams, not just dreams there almost visions. Some way or another the come true, it may not be that day or week or month, but they always do. You know the feeling when you have seen something before but your not sure where,Like that. After some thought I remember having the dream. They say things like that can be a thing your born with and some say it happens when you die. I have only died once in my life. I’m lucky to be alive I should have lived in that car accident.
2)Sleep, what is sleep? I know i should be sleeping at night but I cant seem to put my mind and body at ease.
3)There is this emptiness inside me the feeling of need,the feeling of something missing from my life, It’s not the need of motherhood, I am a mother and i enjoy every moment, Not that i need a man, or a girl. I’m very much happy with my marital status.
There is something going on within me, and I don’t know what that is. Any idea’s please feel free to enlighten me..