I can't forgive myself for not doing the research on circumcisions before my son had one.
Do you feel bad about giving him a circumcision? That is something a lot of people do.
Yes, I should not have done it.
I think you did what you thought was best, but you can use this as a lesson to do as much research as possible before making your child's medical decisions. That will help them become the healthiest that can be.
I feel like a bad parent and it's because of me. Poor kid got hurt because of me.
Usually parents make educated choices about their children's health. I think you did the best you knew at the time.