I can't enjoy anything anymore as i'm constantly spaced out and in a daze. My communicative skills are non existent because i'm often too mentally tired to be heard and I struggle with finding words and creating sentences.. I've been struggling for 2 years and I don't know what to do anymore. I'm often suicidal because of this and feel as if there's no way out. What could this be? Where do I go from here? I don't know when this started, frankly right now I feel like i've had this for most of my life just in a milder form but these past two years are when I became completely retarded yet i'm fully aware of it and there's probably just something seriously wrong going on with my body and brain. Any ideas guys?
Tldr : Severe anhedonia, fatigue, anxiety and depression. Don't know what to do. Tried several antidepressants with no effects at all nor withdrawals. Stimulants like ritalin and caffeine help.