The general manifestations of depression are: 1, low mood, mostly manifested as being uninterested in the surrounding things and moping all day. I feel that everything is inferior to people, and I often feel useless, hopeless, helpless and worthless.

2. Slow thinking, less active speech, obviously slower speech speed, conscious that "my brain seems to be a rusty machine" and "my brain can't be opened like a layer of paste".

3. The decline of will activity is manifested in slow action, passive life, laziness, unwillingness to do things, unwillingness to contact people, and frequent sitting alone. You know, in this respect. In short, they always have pessimistic and negative thoughts.

I think she is depressed. You should spend more time with her, introduce more friends to him, and start another relationship is the fastest way to heal the wound.