The big "D"

Hello everyone, I know no one is going to read this, but I like to write to vent xd.
But well, it turns out that I feel stuck in my life, I no longer care about my friends, even though I have known them all my life and they have been with me; I don't care about my girlfriend either, I know it sounds bad to say this, but it's the truth. I don't know what to do in my life anymore, everything is so... depressing, boring and repetitive.