40's please be kind!

Woke up this morning - it's official goodbye 30's I am now a middle aged spinster - what to do next:

a) Close the curtains and pretend its not happening.
b) Fully embrace the moment with copious amounts of alcohol, and cake (of the double chocolate fudge variety) - diets off today.
c) Rewrite/rename the "Things to do before I'm 40 list".

Decided must be having a good life as its going to quick!