Day Seventy-seven + 14 days w/o + Day 1 with C

I know the header of this post is convoluted, but it's intended to reflect the fact that I decided to take 1x18mg of Concerta Extended Release (or whatever it's called) earlier this morning to help me focus on the long drive to Skye.

Differences after being off Concerta for two weeks and now on again?
Feel very focused, rather "fizzy" with excess energy.

Diet?

Have been very good, but caved in on the offer of yummy cakes after a fairly frugal dinner.

What emotional pangs did I notice today?

It didn't feel very nice to sit next to young students who didn't have anything to say to me. Very awkward situation.

What feelings about differences did I notice?

I talk more than others; I have few compunctions to sit with people 1/4 my age.

What went well today?
Excellent day all in all: was ready and left on time; great drive north, mostly on virtually untravelled roads; snow on the road at the highest bit by Glen Garry, but no problem with my snow tyres; fantastic views and really easy to find everything.
Enjoyed an informal evening chat with a Gaelic tutor, plus someone who's a resident student at SMO and a few other distance-learning students. Can't wait to meet my classmate from the phone tutorial tomorrow.

What strengths have I focused on today?

My sense of adventure.

At what point did I feel most authentically myself?
Probably driving.