Anyone who got circumcision? (Phimosis diagnosis)

18M here, I got diagnosed with type 3 phimosis and have been recommended a circumcision by doctors of medanta hospital, gurugram. I have a few questions to people who got circumcised - 1. Does it make you lose 90 percent of your sensitivity? 2. How do orgasm/sex feel after circumcision 3. Do you regret getting circumsised My parents have left it on me if I want it or not.