Why can't I get out of this?

Lost job through a reduction in workforce. Twice in 3 years. Going through a divorce. How low can I go? My despair knows no bounds. Seeing a therapist, psychiatrist, on meds and still can't get motivated about anything. Nothing interests me anymore, and it takes all my strength just to get moving and out of bed. I had no idea depression could get this bad. I have no confidence, cry at the least little thing, and this has been ongoing for three years. I don't know how I can go on. Looking into checking in to a psych ward Monday the 10th. I don't know what to do anymore.