Mirena Removal

I need some advice. I've had the Mirena for a year and have had problems the entire time I've had it. I know it has been moving around because of the strings. I have finally been able to make an appointment to get it taken out on Tuesday. Anybody have any advice about what to expect getting it removed? Can anybody tell me their experiences and what they did when you get it removed? I'm getting really nervous 🙃😬