Search Results: signs of being in love relationship

I met this guy on a trip over a year ago, we hit it off and he pursued me despite living 2,000 miles apart. We made it as real of a relationship via long distance as possible (phone sex, watch tv together, talk/text daily). After 5 months of this our schedules worked and we met for 5 days to spend more time together.
Something just clicked and we acted like we had been together for years, everything really comfortable. I was treated like a princess. I know it scared me and I will assume it scared him as after that weekend I never heard from him again. I did write him an email to try to get some closure but never heard anything. We didn't have each other on social media so it was a clean split of no communication.

A few months ago I saw a profile show up for him in my Facebook people you may know but never added him. I had signed up a month ago for a business's social media site and I guess because we had emailed before he received an invite. Randomly he signed up and added me. I didn't think much of this but then saw he was only adding myself and family members despite being a business owner who should use site to promote work. I also saw some of his family members creeping on my page but not adding me.
I ended up deciding that if he was reaching out to add him to Facebook which he accepted immediately. I have yet to hear from him and haven't contacted him.

Not too sure what to think except that maybe he had heard that I am trying to move to the same state he lives in (for my work only).
I'm a pretty straight shooter and not too sure if I should just wait for him or message him myself. I had moved on but am now single again and I know what we had was special and don't want to ruin anything if there's a chance we'd get a clean start.

Really would love a guys thought on this.

Thanks for listening.