Mean what?

So many 'I miss you" mean what? I still thinking of a good answer. I miss him so much right now. But he is far far away from me. Learning to appreciate everything. If he meets me right now I swear I will hug him tight tight and won't ever let him go anymore. But, everything is just a dream. I started to do stupid things. Cannot like that anymore. Jia You. Don't cry.