Shingles vaccine at 27?

Im a 27 year old female who has had UC for about 13 years. I’ve been in a deep remission for about 2 years and feel great, but my GI just told me I need to get the shingles vaccine and in terrified. I’m currently on inflectra every 6 weeks and am curious to others experiences with the vaccine at this young of an age. How did you feel? What should I expect? Anyone else get the vaccine this young?