Lack of Organization...

[Hardarm]

Guys as you can see I have started some Custom Stories but never finished them, mostly because of stupid Story Writing. I expect myself to make anything but I end up abandoning it. I'd really need a team or a person but I end up breaking up with it most of the times. I KNOW how to map and do other stuff. Just I cannot handle the materials correctly and couldn't balance Storywriting and Mapping; When I have to do something difficult my motivation decreases too and I focus about something I like that is just mapping. Adding scenery. And I voyage a lot of times with my head thinking up I could do anything but instead it takes me a lot of time. Could you guys give me some suggestions?
Or else if you want to be in a team with me i'd be really happy.
Too bad this month I have my exams and it'll be difficult.