How are you coping with things today? My name is Machael.
If it helps to talk about it, go ahead. People generally don't know what to say to someone who is down. But they do care; they just feel helpless.
Emotional mood swings are something everyone goes through. Don't worry about that. Also, I find it helps to do something other than what you've doing lately to get out of a rut, if that is the feeling. I don't know you too well as I am new so I am sorry I can't offer better advice.