Hi Kevin,
I had a similar experience about a year ago.
I had hired a company to install outdoor landscape lighting in my front yard and while the guy was installing the lights, I became more and more aware that I shouldn't let him inside the house for any reason.
This guy didn't look evil. He looked like just a regular "joe".
This feeling got so bad that I had to call the company and ask them to send someone else out if they had to come inside my house to hook up the timer for the lights. I wasn't about to let this guy in and I told the lady that answered the phone for this company how I was feeling. She kind of acted surprised but since I'm a paying customer, she sent someone else out to finish the work.
It's so strange... My front door is like a revolving door. I have people come in and out of my house all the time. But this time, it was different!
Since then, I've never felt this again. I'm sure that I made the right decision and in my heart, I really know that my guides where screaming at me not to ignore them.
Who knows what could have happened. I was alone in the house that day and this guy was the only one on the job...

Many Blessings!
Jen

simply amazing. There's no telling where your psychic powers will lead you.