Hysterosalpingogram Questions

Hi ladies! I'm not entirely sure where to post this, but I figured maybe some fellow PCOS sufferers had some insight. I'm scheduled for an HSG in 2 weeks and I'm so nervous. I've heard mixed reviews from people (some seem to be sugar coating it). I want to know your experiences with an HSG! Honesty is the best policy. 😂 Thank you! 💕