I have to go in for surgery and I'm just wondering if you have any advice for me?

so this is sort of a rant inside of a ?. but I have to go in for surgery on my mouth. its to fix my gums as I have an infection because well..i have a TERRIBLE history with my teeth and gums. I had 15 teeth pulled when I was like 5 or 6 I had spacers/braces/retainers for about 10 years and I just have had a bad history of trying to keep my mouth clean. so now I have an infection in my gums. I'm gonna have to go in again.

I'm extremely scared of not only what they'll tell me I have but also what I will have to possibly go through as I'm terrified of surgery (after all my first surgeries were at the age of 5 or 6).

so I'm just wondering if you have any tips for like trying to get over my fear or w/e. the procedure, if not done right could send me into septic shock so that freaks me out too
I have to go in for surgery and I'm just wondering if you have any advice for me?
Post Opinion