A Slightly Dampening Realization

So, this week, I had planned on delving more into my writing process, but I think I am going to delay that one for a week or so. I’ve been talking with some friends of mine about Works in Progress (hereby known as WIPs). I had said I was a bit scared to go back and see what all I have to work on (I’ve been collecting ideas for far too long XD). Well, last night, I did some cursory diving into some of my writing folders to see just what I had.
I’ve come to the conclusion that I REALLY need to just- finish something. I have about 15 novels just from past Nano projects (starting in 2013), plus at least another 15 novels from other projects, some of which have been kicking around since junior high, or even before. Of those 30 novels (and that’s a low estimate, honestly since some of the other projects might need to be split up into more), there is only one completed first draft.
As I came to this realization, I made a few decisions. The first one is: I need to finish something, not just the first draft, but all the way through. The second one is- I have no idea how to do that. I tend to go into fairly intense cycles when it comes to working on projects where I will be almost manic when it comes to working on a project. I’ll devote large chunks of time, focus, etc on working on it for days, weeks, even months. But eventually, that peters out. And then I will lose focus, lose motivation. I need to find a way to keep plugging on a project. I have attempted to slow down a bit, do little parts at a time, hoping I don’t burn myself out, but that only works for so long and then the same thing happens: I lose that motivation.
Right now, I plan on trying to pick a project, a new one and go from first step (outlining), then to the first draft, and even to editing. I have never managed to do it. The reason I am telling my readers this is because I am truly curious to know any little secrets you may have for your own writing, any advice. I have been writing since kindergarten and still, I can’t seem to stick with a project long enough to finish it. I hope to change that and again, any advice (including links to blogs, books, just personal stories) would be greatly appreciated!
So feel free to reply in the comments or through the contact form. Next week, I will tell you a bit about my writing process, where I start and I will be focusing on my WriteMind planner!