Ideas before sleep

It's been my secret, I haven't told anyone,now I'm telling everyone.  I really want to write a book. A novel. The only reason I haven't started it is because I've been waiting for the "great book idea" to hit me.  The idea that will make my book a page turner.  Before I fall asleep at night lots of ideas run through my head and by the time morning hits, they're gone.  So, I've been trying to make myself get up and write them down.  The problem is I have to turn on our nightstand lamp to do this.  The minute I do that (even if it's turned on really low) my husband immediately says, "turn off the light."  Of course I oblige to his request because he has to get up at 4 every morning and it would be rude of me to keep him awake.  Therefore, last night, when an idea came to mind, I had my cell phone light on as I scribbled it down as fast as I could so as not to wake my handsome hubby.  I think its the one.  The story I've been waiting to come to my mind.  A lot of work is ahead of me.  Don't judge me if I don't finish it or if I finish it and it isn't an awesomely written, NY Times bestseller, work of literary art.  I don't even have a writing style. I'm not an author.  I just want to be one.  So now everyone knows, and if you'll excuse me, it's a little before 6 am and I have two sick little kids, standing by the couch,  fighting to sit on my lap, that I must tend to.  :)