Premise: I had one (inserted 6 weeks pp, right after my first period) and my period was one day longer. Also I had recurring yeast infections for the first year--I dont know if that was due to hormones from breastfeeding, the IUD or the combination, but I feel compelled to mention it whenever someone asks about the copper IUD. Insertion was uncomfortable for me
Statement: Insertion was painful for me
Relationship: entailment