levi's lucid dream journal

I remember being in a hospital or office building and I kept seeing this ghost women figure wasn't scary or nothing a bit eary though. At one point I saw her on the other side of a glass wall. She held out her hand and I saw a projection of what could have been an older me I could be wrong. The projection took her hand and started walking down the hall then disappeared. (I remember being told before this dream weeks ago, in a wierd way too I would go peacfully.)