Numbness in Penis and unable to get erections after cycling

Patient: Dear Doctor,I went cycling a few days ago. Ever since then my penis has become numb/limp ad I have lost a bit of sensitivity there. I read that it is because of the compression of perennial nerves and blood vessels. I am not able to get good erections and its been almost a week. Your response would be really helpful.Thanks,Quask

Symptoms: Numbness in penis

Doctor: