I woke up in the middle of the night after having an extremely peculiar dream involving me being in my bed in my room just lying there, in fact it was so realistic that the only way I could tell it was a dream was because what happened next was like a sudden transition into reality and felt like being awoken. As I awoke I did the routine roll over in my bed, yawn and open my eyes. As I opened my eyes I saw a black silhouette which was jet black in color so much that I can only describe it as a block of color and it was vibrating with an intense almost electrical animation, as soon as I noticed it I found myself pinned to my bed with immense pressure all over my body I was literally being crushed, any attempt to shout or scream faded and died within my throat and the fuzz sound of a radio without signal buzzed enveloped me. After about a minute of this (it felt like hours), the pressure centered and was pushing down on my belly button. Because of prior research and knowledge of the paranormal, I thought this entity was trying to possess me. Then I blinked and it was all over. I, to this day, will not face that side of the bed whilst sleeping.
I believe I was visited by a demon that night. And what scared me even more was that me and my mum, who sleep in different rooms, had the exact same dream and my mum coughed up blood. Furthermore, my brother had a dream that he was being floated towards the window. Nothing like this has ever happened again to me, which I feel fortunate for because it was literally the most terrifying thing I've ever experienced.
It's been about a year and I now sleep in a different bed; however, I still refuse to look at my old bed or near it at night time. Whenever I talk about it, I start tearing and this is very unusual for me. Me and my mum have both experienced this now.
I swear everything here is my genuine account and I am happy to answer questions.
Now that you have provided more information about your encounters with Steve, I would suggest you to first contact a therapist to ensure this is not a health problem and, if everything is fine, then consider the paranormal possibility.
If Steve really passed away in 1999, it's time for him to go to take the next step regardless of how much you enjoy his company.
The right thing to do is to tell him that he doesn't belong in this plane and must go to the light. Perhaps you should talk to a religious leader of your faith asking for help.
You wouldn't want to keep a teenager forever in kindergarten, would you? Then, why to hold a spirit on the physical world?