He will tell you how beautiful, smart, cute, hot…you are and he will take it to extremes. He won’t miss a chance to worship you and your existence.
He will text he misses you every chance he gets when you are not together. He will post photos of you, songs and long meaningful texts on social media very early on.
If he is exaggerating and making you uncomfortable, there is something to it. Also, compliments are more than welcome except when they just become too much, especially if you don’t remember having so many meaningful conversations with him.
This is something you should watch out for.