Hello everyone. My dad's bestfriend expired few months back. His son is of my age too. I have childhood crush on him. I tried talking to him. To actually know what he is going through. But he just reply to my msgs. And i feel that he is not even in a mood to talk. I even told him I'm there for him in a big para of 2-3 texts and he replied "I don't care right now". What should i do? Right now the conversation have stopped. He left my msgs on seen. I don't how to text back him again. I know i should give him some space. But my heart is not agreeing to it. Whole day i just think about him. Whether he is okay or not. I just don't want to leave him alone. Please suggest what should i do?