A student who is allergic to sex says she's left in excruciating pain after getting hot and steamy.
Chloe Lowery, 18, says oral sex turns her face so numb she looks like she's been injected with anaesthetic at the dentist.
She's been told by a doctor that the pain is caused by a "hypersensitivity to sperm," and she says her skin turned red the first time she touched it - but she thought little of the rash.
