It didn't work out for me unfortunately

I met my ex boyfriend when I was 16 and he was 17 in high school. We pretty much clicked right away after meeting and both our families knew about us. But then when I was 20 I moved abroad to Japan for university. Never knew it was so hard to be in a long distance relationship. I only went home once a year back then so we only met once a year. I was really busy trying to cope with classes and working part-time, while he graduated university and started working as well so we barely had time to contact each other. When we started LDR we facetime/call/video-call each other at least once a day but as the time pass by it reduced to once a week, once a month, once in a few months and we realized we were drifting apart. In late 2013 we had a long talk and decided to part ways as there's no way we can continue being in a relationship while not contacting each other and meeting once a year. So we broke up in early 2014. It's been 2 years but I still haven't moved on or met anyone else since then. Probably because he was my first Iove and we were together for 7 years long. I haven't heard about him since then but I know he sometimes contacts my mom and my other family members but not me lol. I'm finally going back home for good next year after 6 years abroad so let's see if we can see each other again. That, if he's still available haha pray for me guys XD