Term 3 Blues

Its the beginning of term 3 - winter is with us (although the weather has been pretty fab) and I've got the Term 3 blues.
The beginning of terms are usually an exciting time. You are refreshed after a break, you have ruminated new ideas over the holidays and are all ready to roll them out. Nothing has changed there - lots of ideas, things I wanted to do, try.... BUT

The enthusiasm is missing. I feel disorganised, overwhelmed, and still tired.
I have a feeling it is of my own making...too many new ideas, complicated groupings and organisational ideas that are making me feel nauseous. I have forgotten the number one rule KISS - Keep it Simple Stupid.

So what do I do.... Run with the new ideas, start them and see how it goes, or forget about them and simplify? What goes and what stays?
I feel this is the decision that will keep me awake tonight...fingerscrossed the decision comes to me and the light at the end of the blues is just around the corner.