Starting a paper can be really tricky. There are many different ways in
which one can start writing a paper. Depending on what works best for
you, you can simply write out all of your ideas. It does not have to be
completely organized at this point in time. The important part here is
to just get it all on paper and then you can find your main details this
way. If you find that you are writing down similar things, group them
into one of your body paragraphs and then you are on the right track.