When Obama arrives home from Europe will he still be a candidate?  Or President?

I just heard the Obama speech in Berlin.  "Tens of thousands" at the event?  Looked like (at least) a hundred thousand to me.  Television cameras on the crowd gave a mostly 30-45 year old age impression, curious to welcoming attitudes.  Smiles.  Rapt attention mostly.

And, I cried!  By speech conclusion the darned speech brought tears to my eyes.  That's never happened to me with Obama before.  And I'm pretty good at monitoring my own emotions so the question for me was, why did I cry?  Was I moved by what he would do?  No, I heard what I believe we should be, as a world community.  I heard my values reflected: unity, acceptance and commitment to both. 

I'll have to read the transcript to see what he actually said.  Why?  Because my emotional response to what I wanted to hear (for example the way I am now remembering it) could skew what he actually said!  And that is my cursory analysis of how the speech impacted me-- as a skeptic. 

What will others feel, and remember?  Was the impact enough to have swayed the impression of Obama the Candidate to Obama the President?