What Is It I Am Feeling?

For the past few years, I have been experiencing an odd sensation, I call it "energy". At first, it would be when I touched certain objects, such as old dolls, letters, or anything that had importance to someone at some time. I was confused and frightened, and I ignored it for all these years. Now, it seems to be happening at random (not when I touch something). It can be when I walk into a room or pass a certain spot while taking a walk. I can pinpoint the location and can feel it fade when I walk away. I am not sure what it is but its the exact same feeling I get when I touch certain objects. I cannot control it and make it happen by forcing myself to feel something when I touch objects, it just happens on its own. Now, let me tell you what it feels like. The feeling is almost that I am falling, like I am about to get dizzy, and almost a tingly feeling. Even though these are internal feelings, It feels as if it is coming from something external. At first, I thought something was medically wrong with me, but now that realize that I can walk away from the energy and return back to it, I know that it is something else. Sometimes, I try to "feel" it. I try to figure out what it means and what it is, but I do not know how to go anywhere with it. Sometimes, when I try to figure it out, it simply vanishes and I get upset with myself for letting it go. It does not happen often. I would say about once a week. I can go to areas that I have previously felt energy and it may or may not still be there. The same goes with objects. Even though I have felt energy from certain objects, doesn't mean I can pick it up and still feel the same energy. It can leave.

My question is, what is this? Am I feeling spirits? Energy? Are these the same things?

Thank you, I appreciate any help.