Hi I've suffered from depression for most of my life. I'm basically always lethargic but lately it's become very very bad again. I sleep maybe 8-10 hours a night during which I have weird dreams then I wake up, feeling unrested and I can barely stay awake and focus on my lessons. Eg. Today I woke up at 8am and went back to bed at 10:20am. I woke up at 4:20pm and I'm still exhausted. I had horrible and weird dreams.
I  take Lexapro BTW. But I'm so so so tired. Any advice?