I actually had a similar experience, though not long distance. An old friend of mine, who actually happens to be living near Jax now, and I used to sit together in our Algebra two class when we were in high school. We would both consciously and unconsciously send things to one another telepathically. Sometimes we would say something and the other person would be “Oh my God I was just thinking that” and then we’d sit there and do it on purpose and comment how weird it was when we were able to do it. We found that I was a stronger sender than she was, but she was the stronger receiver.
There was this one time, where I was writing a poem while near her and the poem, unbeknownst to me, described a certain horrific scene from her past that she had never described in full detail to me. It even went down to having the same exact words that the person had said to her. It kinda freaked her out a little, but was still cool in the end.