For me it was just a feeling that happened as I let go of the relationship, the outcome and the resistance I had. I had so much built up resistance around when and how he was coming back. Any good LOA practitioner knows fully well that the Universe delivers the when and how and it is our job to get aligned. There were times where I could just feel his energy and knew he was there for me. When I missed him in the beginning I imagined us being at his house and lying in bed watching a movie. I would definitely imagine him texting you and being with you when it feels good, visualize these things just as you have been doing. Don't focus so much on when it is going to happen because it will only happen when you let go and become aligned with the Universe. Don't put so much pressure on yourself to manifest these things. Once you visualize go on with your day the Universe has your desire so let it go. 

Thank you soooo much guys !! Much love xxx