Just spent almost whole week with a friend, who really not in a good place in life right now. I am also experiencing the worst depression episode in the moment.
So, she needed someone and asked me to be around, i couldn't say no. 
Yesterday she expressed her disappointment (she was waiting for her ex to come in weekends, which didn't happen) to her another friend through chat (well, they were arguing, thats why i know what they were talking about) saying: "i am so lonely, this is the lonliest birthday in my life. i am alone the whole week" btw, her birthday is today.
Sooo, feeling like i am a fucking ghost, yep)))

P.S. English is not my first language, sorry for the crap i just texted