Well, when you are looking at your own chart, it will be the most difficult to interprete it by yourself. Astrology in my opinion is a research which complete your knowledge of yourself - but that is something what us occupy the whole life! We are too much nearby to ourselves, that makes us blind
. For me I found it always easier to interprete charts of people who are unknown to me. Even the charts of my relatives are not so easy for me, and I don't know, why it is so. I suppose that astrology as an insight in our inner world is a similar mannor with an analysis. There also it isn't easy to do it alone yourself.