meaning of dreams: childhood love

I dreamt of a childhood love whom I did not see for more than 20 years now though we are in touch by email
The dream goes like:I woke up and I went by our window and I saw her and I told myself how beautiful she isThen she came around my place, she is holding a silver medal, I looked at it and observed it was divided in 4, each quarter has an image but they are obscure. Then I asked her for until when she is staying, she mentioned her birthday as the date which is 3 months from now.