Nervousness?

I'm suddenly feeling nervous and anxious about the next three months ahead of me. I've become so accustomed to living my relaxed lifestyle out here; it's hard to change gears all of a sudden. I also have no doubt that as soon as I see Jag, I'll be back to my other 'normal' self, but I can't help but feel anxious nonetheless.
A lot is going to happen in the next three months; each day will be filled with many ups and downs, frustrations, accomplishments that often tend to feel overshadowed by other upcoming issues. Overall, it's an emotional roller coaster. And the lack of sleep doesn't help. But I'm psyching up for it ... this year is going to be more eventful than I had ever thought it would be!