hi, thanks for your approach to us. 1) you said you are under depression for some official issues, are sure of this or you are just labelling your feelings as this. 2) if that is, you haven't approached any psychiatrist for better guidance and analysis ?. 3) I could say that due to severe stress, normally anybody can't focus on any general thing as such. also there will be physical dysfunction like heaviness in head or headache, feeling irritation, anxiety , insomnia and others. its obvious that if there are any different issue disprin or any other tablet may not get relief, you have to get proper diagnosis and treatment if you want to lead a better life. Please don't label general feelings or stress to depression. As depression is different level the person will suffer psychologically which require a proper diagnosis and treatment. 4) try to introspect and understand what is it that's bothering you, what kind of problem you are facing. take care. stay positive. have self confidence.