Losing it

Extremely depressed. Constantly worrying about money. Work has been slow so pay has been less than I really need. Trying to get my sons SSI back is being a pain, and I find the depression is making me procrastinate doing things that need to be done. Stuff like talking to people to get much needed information about work. I am just not motivated to do a damn thing. I do not even want to be sitting here typing, it feels like it is taking so much effort. If this HS were not a part of my life I would feel like doing so much more. Some days the only things that keep me going are my responsibilities to my family and such. I sorta have this idea of If I Don't, Who Will? or attitude, you might say. So despite how much I like to say to hell with the world and cover my head up and go back to sleep, I shut the alarm clock off and roll out of bed as best as I can and start getting my kids up for school (or whatever needs to be done). 
I am just so tired of being stressed out feeling, and I hope that this next doctor visit (plastic surgeon) turns out really well and that when I do have surgery it only keeps getting better.
But I am worried about my depression making me a procrastinator. 
But I think I am going to put off doing anything right now but going to be. It is almost 4:30am right now. So I need sleep , been not getting enough sleep as it is.