I went to a few concerts in relatively early sobriety. It felt a little odd, at first.... and the smell of the beer pervading the venue was a strong reminder and felt a little uncomfortable.
But I had resolved to honor my choice of sobriety, kept to it, had fun and each was a victory that led to a deepened sobriety resolve and a "win" that would help me continue to stay sober.
Go into it - if you go - with a conscious reaffirmation of your choice of sobriety, a plan, and a conviction to stick to it. If you don't feel you're on solid ground, don't go.
Keep it up.
