At a very basic level, being psychic or a seer (which I personally prefer terminology wise), is someone who can access information that goes beyond the typical realm of the 5 senses. Think about this practically, everywhere you go, you are "sensing" energy. You get a feel for people, places, situations. It's an immediate gut sense. We all have this.
For a psychic, the ability to sense things is enhanced and amplified, like graduate level instead of kindergarten. In our cultural mythology - and often with aspects of life we don't fully understand - psychics get judged, are the butt of jokes, seen as show ponies or fakes, crystal ball holders, future predictors, and those who chat with dead people.
That's not me nor what I do. My approach is down to earth, pragmatic, and focused on your potential. The information I'm able to sense is what's going on underneath the surface of your life - that thing that keeps you feeling stuck, that potential waiting to be activated, and the specific steps to get from here to there. Clients want to be seen, so they can get on with it - align their lives with what's possible and feel more fulfilled.