Nitty-gritty details

Ok, i know this will not get posted. However, Mr. Hamilton this is to let you know where I am at in my progress. I have discovered my Friday-Night Essenece and am now working on the nitty gritty details. I have put the first piece of the puzzle in place, however there are many techanical problems that have to be worked out. This is fun through solving the problem. I will be creating my own world and one day everyone will know and enjoy by world. This is long term and at my age stying at it is going to be a long journey. Question in this long journey how do I keep the intense focus required, as the nitty gritty details do ware me out?