so now what?

At 4:20 this morning, I finished my undergraduate degree.
Of course that isn't the end, I still have publishing to do, and I want to work so much more on my research. It has become so personal, I can't let it go till I feel I've done something worthwhile with it. but despite all that, the last submission really did go in this morning, and there is no longer anything I can do about any of it.
I hate feeling so out of control.
So now what?

I probably should go sleep (I've been awake for 51 hours straight), but the adrenaline in my veins is keeping me fidgeting, and I know if I stop too suddenly now, the downer will leave me depressed. Ah well, this is the perfect excuse to surf some of those blogs I read, but never have the time to comment to, and get some real interactions going. Also, I have so much reading to do before I touch my research again. Perhaps that's the way to go.
Sorry if this post doesn't make much sense. My brain is fried.