This might sound really weird but I think it has happened to me but I'm too forgetful to remember what exactly happened. It's just like things that are happening to me sometimes are just a repetition of something occurred on the past and it's so hard to figure out if its true or not. Have anyone felt this kind of deja vu too?

I have, yes, and I know what you mean.. it's weird because you feel something is the same but you can't figure out what it is. Maybe you could write down what you were doing/thinking when this happens and it may help you eventually figure out what happened the first time around.

I remember hearing, when you have Deja Vu, it means you're on the right track in your life.

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-Brittany Brydahl

Didn't we have this thread before?

-F

Farce,
if you're getting Deja Vu when reading this thread, then you're meant to be here

__________________
-Brittany Brydahl

I have only experienced this vague feeling that something is strangely familiar, I don't know why, but when I try to remember or start thinking about it, it usually goes away as it becomes clear that no, it hasn't really happened before.

It happens to me quite often but I believe that we live in multiple dimensions at the same time; thus, what we think as already have happened is actually happening in the now. Everything past, present and future is all the same, it's all in the now and what you are seeing is not actually déjà vu, it is simply what's going on in another reality.
I know it sounds a little creepy but if you know anything about Universe, it is not very hard to grasp the concept.