Am I horrible?

I have extreme fear of getting my IUD. I've had it once and it hurt SO BAD. I've even had two c-sections but I'd rather have a million c-sections over getting an IUD. I just hate it. I sometimes wonder if that's WHY I have had to get c-sections. I don't dilate when I give birth. Maybe that has something to do with the pain level of getting an IUD. . . Anyway! Long story long, I have two norco left from when I had my baby. Am I a horrible person if I take those before I get my IUD put in? I know there are other options for birth control, but the IUD is my best option. . My mom will be driving me, so I don't worry about that. I just want the best option for relaxing my body. I wish they could put me under. Haha!