I send good night to the girl I like on time every day, but she doesn't come back when she comes back. Does she feel unimportant and doesn't care much about my feelings?

You send good night to the girl you like on time every day, which shows that you like her, but the emotional matter is a matter of two people, that is, two people have a good impression on each other, and then through their frequent contact, they have a good impression on each other and have feelings. She's back, and she won't come back, which means she doesn't have you in her heart yet. Sometimes when you send it to her, she feels a little embarrassed and replies to you. Just because I have no feelings for you, she doesn't take it seriously. If you really like her, you have a chance to explain to her and see if she will give you a chance. If you really can't, you must learn to give up and find a destiny takes a hand's partner.