Seeing Shadows

I was just wondering if someone could help me. Since I was in my early teens I've had this problem where I feel like I'm being watched and it's still going on. I'm now 32 and I have dreams that I'm in a cafe next to a beach in Los Angeles.

I have since googled the cafe and it's not a cafe anymore it belongs to a production company but the building was once used as a cafe/restaurant I couldn't believe my eyes when I saw it.

It was once ran by the woman in my dream which makes it even more unbelievable, but I keep having the same dream and now I've started to notice strange things happening like for example my cat will growl for no reason at all and want to go outside and she even refuses to come back in.

Last year I decided to do some research on the building I keep dreaming about and true enough it was a roadside cafe belonging to an 1930s actor who once used the upstairs as an apartment. I'm still confused though about why come to me and why I get shadows out the corner of my eye. Just can't understand it really it makes no sense but it's true.

The dream I'm having always wakes me up just before I'm about to die on the floor of her apartment so that's another that freaks me out. Why does my cat keep growling for no apparent reason? She is normally a very happy cat and loves being in the house.

It's getting so bad in here that my friends and family no longer want to visit or stay over and when I ask them why they always say the same thing " we feel like where being watched " any advice would be greatly appreciated.