If someone says good night to you every night and tells you to go to bed, how does that person treat you?

Can explain the following points, first, this person cares about you very much, second, this person is very careful, but I tell you, I care about you very much, and I can pretend to be careful for a while, that is to say, if you want to see if this opposite sex really cares about you, you still have to observe for a long time. Of course, if this opposite sex has been like this for a long time and has been good to you, it is also possible.