Enema before induction?

Destiny
Okay so I am a ftm, going in tomorrow night to be induced and I just got word that I have to insert an enema upon arrival at l&d. I had to look up what it was and now I am terrified. Even more so than the actual process of giving birth I think 😂 Anyone have any advice or anything to ease the discomfort I am feeling about this right now? Lol! Is it really that bad? & is it necessary?