I like a boy. Every time I post a post about this boy, he just looks at it and never praises me.

Hello! From what you said, this boy just wants to treat you as an ordinary friend and doesn't intend to have a virgin girlfriend with you. Because, first of all, he praised others (girls), but he didn't praise you, because he was afraid of making you misunderstand and thought he liked you; Second, you talked to him privately. He doesn't want to hurt you anymore, and he doesn't know how to refuse you. He was afraid that his clear expression would hurt you, so he gave you a shy expression. You ask him again and again, but he doesn't reply, which further shows that he doesn't want to be a virgin girlfriend to you. Love can't be forced. In the end, I wish you the best. I believe you will find your own true love!