I need explanation to this situation.?

Over past several weeks I have experienced many of the emotions of a Friend, even when we are not together. For example the other night i was waked out of a sound sleep and felt the need to text her about why she felt so stressed and angry she told me her and her husband had a big fight. then several hours later i woke up euphoric and when i mentioned it to her later, her response was they made up. I have had more of these feeling as time goes on and when i talk to her she verifies them with time and date i felt them. What is happening. I am a separated male.she a married female and just friends