Anxious about a procedure

I'm going to get my wisdom teeth removed soon, and I'm starting to be worried about it 🙈 I've never even had to have a drip or anything, so I'm scared about how it will go. Early last year I went to the same hospital for a shot and the nurse did it so hard 🙈🙈 I really don't want the same person but I also don't want to offend anyone by asking for a different person 🙈 I'm currently in a lot of pain since I'm on my monthly so maybe it's the hormones and discomfort talking and making the whole thing seem worse 🙈 what if it's a lot of pain after the procedure? The idea of being under anesthesia is making me feel uneasy and it seems scary 🙈

Any advice or anecdotes for positive similar experiences and encouragement would be appreciated, and I'm very fond of the pet names sweetheart, little one, baby girl, among others.

Happy New Year!