Seems like a spiritual dream to me, rather than a dream indicating her return into your life (which is still a possibility, but there's nothing in the dream to indicate it). I think it's a dream about personal integration - becoming more whole as a person. I don't know you kammalla or what age you are but regardless of that I would say that you are in a phase of maturing emotionally and spiritually, become more certain of who you are and who you are not. Does that make sense to you? It's a beautiful dream, it shows you have been doing good work with yourself.