I'm not sure what's going on. I'm exceedingly tired all the time. I have a diagnosis of PTSD and chronic major depressive disorder. I'm on meds. I'm not suicidal. I love my life. But I just don't have an interest in anything anymore. I spend all day in bed. I was a high libido individual and I'm not interested in sex anymore. I just feel despondent. Overall, I'm just so tired. It's like my soul is tired. There's a heaviness in my chest that makes me want to sleep. I'm on citalopram. 30mg. I have teenage boys that are annoyed with my total lack of interest in anything. I'm not getting things done. I just let everything go. I just don't care. I don't know what to do. I don't want to be this way.