Worm

Worm (2013) is a science fiction, horror, romance directed by Doug Mallette rated 4.7/10.

In a future where we have lost the ability to dream, people have turned to Fantasites, a parasite that induces the user's wildest fantasies. When socially awkward Charles starts using the miracle product he finally meets the girl of his "dreams." However, Fantasites come with some disturbing side effects that leave his chances with her squirming away.