Seventy-five-year old John attends to see if the bleeding from his penis is an infection he's caught after some risky activity in a nightclub or the return of prostate cancer.
Harry is worried that he's contracted HIV after a wild weekend clubbing. Kristian needs to have a wart removed because it's brought his sex life to a grinding halt.
And Stephano, already battling Hep C and HIV, discovers some new symptoms which he fears may be Gonorrhoea.
