Is it appropriate to send a cold message to your boyfriend in the middle of the night?

It is appropriate to send a cold message to your boyfriend in the middle of the night. Generally speaking, if you tell your boyfriend that it is cold, he will care about you, dress you with you, or take you to a place that is not cold, but it still depends on your relationship with your boyfriend. If you have a bad relationship with your boyfriend, he will ignore you and ignore you. But if it is the latter, I advise you to let go quickly and stop making such a boyfriend.