I've been dealing with the most extreme depression, Anhedonia, depersonalization for about a year now ever since stopping an anti depressant which is know as post ssri syndrome that can last years. Ontop of that just recently the past month have been suffering from a heart issue called myocarditis after the vaccine which means i have been fatigued every single day and not being able to exercise properly ontop of occasiaonal chest pains. Doctors said it was mild but i've been dealing with feeling like absolute death every day for 7 weeks ONTOP of my severe depression/anhedonia. I've also had blood in my stool to which my doctor was concerned with. I feel like im losing my mind to all of this and my health is just detoriating to a state where i will not even be able to function and will just end up a literal vegetable then dead. 

Would therapy help me deal with all of these horrible dispair feelings im having?