Try this out, close your eyes for a minute and then open them wide. If you can see whatever is front of you, then you are already very blessed indeed. Do not let the other areas that you might be lacking in make you think otherwise. Sure, you might not have everything you want but do not fall into the trap of equating that as the entire representation of your life. There are many people out there who are not able to see and would give everything they have in order to have their sense of sight. If you were to take a step further, look at other areas in your life or of yourself and find things to be grateful for. You will find that the list is indeed a long one. Do this everyday and you will eventually be able to compartmentalise situations accordingly and not put it as a blanket canvas on your entire life.