Losing It...

Have you ever had the best sex of your life?
Something that just made you feel so good that you never wanted it to stop?
Someone who made you feel amazing, a beyond perfect night.
I have.
But it didn't end up as perfect as I thought it would.
Everything was literally amazing. From his kisses to the way he ran his fingers over my body.
I'd like to think that I can tell the difference between someone that just wants sex and someone that actually likes you, but I guess i was completely wrong.
My amazing night ended in the morning when we got out of bed and I walked him to the front door.
He hugged me tight, we kissed a few times and he told me to message him and he was gone....
Forever it seems like it.
I tried to contact him that evening and nothing.
I understand that people get busy but for a whole week?
Am i over-reacting?
Should I give up on the only thing that's made me feel human in the past 6 years?
Should I just move on and push it away?
I guess i need some help because my mind is all sorts of off guard lately.