Anyone else get one right before a trip you were excited about?

I have a long weekend away starting Friday and this morning I woke up with that familiar tingle on my top lip, of course. It feels like my body waits for the exact moment I have photos or plans coming up. Do you still go and act like it is nothing, or do you find yourself hiding from every camera the whole time? I would love to hear how others stop it from ruining the trip mentally.