Bug Chaser(2012)

We're all after something

Nathan's one-night stand ends abruptly when his date finds an alarming growth on his body. As it rapidly gets larger, Nathan gets sicker. He looks to alcohol, the Internet, and a needle for help, but to no avail. Drunk and desperate, Nathan finally reaches out to an unlikely source: a former hook-up, a nurse, who can't believe what he sees.