Does it mean anything when you start having dream about someone you haven't talked to in years.?

[Hot Sauce Lover]

I used to talk to this guy from the time i was 13 until I was about 20.. It was always on and off, but we were really cool with each other and I always liked when we would start talking again. Anyways, the last time I heard from him was about 4 years ago now.. Last week I had a dream all night long about him.. The dreams were so vivid and intense that I kept waking up all night from them, every time I would fall back to sleep it would be a another dream about him.. Prior to that dream I haven't thought about him in a long time. After that I began to try to search for him on social media, but I couldn't find anything.I've had more dreams about him since then and now I just can't get him off my mind.. I try, but I just can't get my mind off him.. I don't know why. Before the dreams, I wasn't even thinking of him and now I can't stop!
Is there any meaning to this?

[Yoloman]

Time to find him and be friends again. Im sure you wont have bad feelings after you have done something fun with him again. JUST CHILLAX THINK ABOUT OTHER THINGS

Dreams are TV shows of things that HAPPENED or what you THOUGHT about. Stop thinking about it sooooo much

[Tasha]

I would try to find him or maybe fate is trying to bring you together