Entity in my dreams

The title to this thread sounds like it should be a really terrible pop song....any hoo!
Over the last two or so years i have been having dreams that repeat the same bass line but in different situations, place, etc.
The first dream i remember happened two years ago whilst i was still living with my mum and just before i met my current partner.
It was extremely vivid.
I awake in the dream laying on my bed looking at my bedroom door thinking it's wierd that it is open (i sleep with it closed). I feel like something is wrong, i don't know how or what or anything like that but something feels wrong. I walk out into the hall and turn left to look into my mums room, which was directly next from mine, to find her sitting up in bed.
She begins to scream at me to get out of the house when the door slams shut. I don't see anything but i know something is there in the house. I become filled with fear and run to the front door which i have to fight to get open.
I make it out on to the front lawn and look back at the house when i wake up.

There are three more dreams i can remeber every detail of and in every one i can feel this entity in them.
I'm 23 (20-22 at times of the dreams), Male, Australian, parents divorced when i was 4, am no longer living at home with my mum as i have moved into a house with my partner, i have had a history of depression and suicide but have been free of all that since i was 18. Any other info you want to know just ask!

Sorry i forgot to mention that it was day time. Bright enough to be around midday

I'm no expert by any means so be skeptical when you read my review.

The First thing I noticed was "i have had a history of depression and suicide but have been free of all that since i was 18", this right here indicates you are only PARTIALLY over it. Your mind has hid other details in your subconsciousness and it’s only when you dream do these details come up in fragments.

This is my theory because it sounds like a lot what I have personally been through and what I've seen other experience.