He is always cold and indifferent to me and ignores me when he greets me. I texted him and he didn't come back until the evening, but he kept looking at his mobile phone.

I'm sure he still has feelings for you But what you get is worthless. Just like going to a garage to buy a car, a new car depreciates by 5% as soon as it is bought. He chased it well. But if you promise him. Your value in his mind instantly depreciated. This is a common problem of many men. So while you're dating him. You must keep a cool head. Be honest and stick to the bottom line. Otherwise, once he gets it, You may become worthless in his mind from now on.