Trying to manifest SP back, we are long distance

Long story short, we live on different continents. We also met during mercury retrograde and as soon as it went direct, he suddenly changed. He was basically unsure about how things were going long term. We even talked about visiting each other again and it was a 90% concrete plan right before the retrograde hit. Looking for advice and powerful subliminals or any recommendations. I tried subliminals last year when my ex broke up with me and I don't think they worked because I was misguided. Much love to all 💕