Be sure to follow the doctor's advice after circumcision. The penis head will peel off in a few days, but don't be afraid, this is a normal phenomenon. Circumcision hurts, and it usually takes a month to get over it.
Hangzhou Apollo Hospital is good at treating impotence, premature ejaculation, phimosis prepuce, prostatitis, sexual dysfunction and male infertility. You can go after recovery.