Hi Dealia, I just wanted to say you are not alone. I know how you feel about what depression does to the thought process because it did it to me too. I have been dealing with diagnosed depression for about 4 years now and even tho medication and treatment helped a lot, I had to give up my nursing job--I was an RN working on a medical/oncology floor for 15 years, because I can't concentrate well enough to multi-task anymore--plus the stress was just too much. Then we had to make a major move recently for my husband's job and the depression flared up again, bigtime--so I had to find a new treatment team, etc. But I did, and now I am starting to feel better.
I agree with Karen about staying on medication, etc-- and I would add that I think it is very important to have a psychiatrist for medication prescribing especially if you are dealing with recurrent depression. My family doctor (both at my old location and my new family doctor)are understanding and supportive and honest enough to say they don't have the background to prescribe for people with anykind of complex depression. If you have had more than one episode--it is a complex depression.
If you are having thoughts about hurting yourself Please please please, get help right away--call the numbers the moderator suggested or call your therapist or the psychiatrist you will be seeing and tell them about it--don't wait until that symptom gets worse. By this I mean call them and tell them you are thinking of suicide, don't just say you are feeling depressed--its the suicidal thoughts that need rapid treatment. I try to think about depression like any other kind of illness, just like a diabetic would need immediate help if her blood sugar was over 500, you need immediate help if you are having suicidal thoughts. Let us know how things are going for you.