Working on a New Year's Goal

Ok, I said as a New Year goal that I would play the piano in Sacrament Meeting, but can this count as pretty close since it's new for me? I'm going to be accompanying Sis. Melissa Doebler in Relief Society tomorrow. We have been practicing, and on our last attempt, I finally feel ready. I have never done this before and Sis. Doebler is awesome, I just hope I don't mess her up! :) Wish me luck!