Magic Forums

I hope im in the right place for this thread. As i am a newbie, and still finding my way around
can anyone on here interpret dreams?
I have this dream about 3-4 times a year. I dream i am sleeping on the sofa in the lounge, when i am woken by a knock on the door. As i stand up to answer it, i look behind me and see myself still sleeping on the sofa, im not worried by this. When i open the door i see three men stood there all dressed in black, but i can not see their faces. They explain to me that they are from the free masons society, and would like to come in and talk to me. While they are talking to me it's as if somebody is stood behind me whispering in my ear, not to let them in, that they can only cross the doorstep if i invite them in, and if i do they will cause me great harm. So i tell them no and close the door. Then i wake up with a feeling of dread as if something bad is going to happen.
Is this just a dream, or something more sinister?
I would be really grateful for any feedback.
Thanks Julie.