Does anyone have good IUD stories?

I feel like all I see online are horror stories. So many people say it's the worst pain of their lives, and they threw up and pooped themselves and cried and screamed. Is it like that for everyone? I went into planned parenthood today for what I thought was just a consult, but they were prepared to do the insertion today. I chickened out and told them I'd reschedule for when I'm on my period. Needless to say, I'm freaking out. I'm 28 and have never had kids. I'm terrified of pain. I'm scared I'll have a panic attack on the table. I only really wanna get one because of everything going on in the US. I really don't want kids. I'm not even sexually active. Haven't been for almost 4 years. i just don't want to miss my opportunity to get one if it winds up no longer being covered by my insurance. Is it even worth it.....