Hopeless : Listener question

I am asking you cause i dont know who to turn to with this ... I am bedridden .. i feel so weak, depressed, and just have zero motivation and energy to do anything.. everything seems so boring and exhausting... But i am suffering in bed cause i want to be full of energy, have zest for life and have joy .. i feel depressed, i cant focus on anything other then movies or funny youtube videos..  how can one have more energy or feel energized, happy, motivated? I feel so pessimistic that i will never be able to get out of my sufferings. Is there a way? Can you help with getting out of weakness, depression, lethargy, helplessness, pessimism, hopelessness?  I feel like i totally left myself, and i am totally submitted to negativity, pessimism and weakness.Hope you help