When should I tell a date I'm super allergic to cats?

Anonymous

He's not my boyfriend yet. We've been going on several dates and shared common interests. He has invited me to his house this Saturday but there is one little problem.

I'm highly allergic to cats. He owes 3 cats. Cats causes me to develop hives that take 2-3 weeks (and I can't even sleep because I start itching all night long) to go away, eye irritation, nasal congestation, sneezing, coughing and facial acne.

If you're a cat owner, when would you like to know about this? I love cats but unfortunately can't even have a single cat hair on me nor its fur, must be away from them.

Updates
9 mo
He owns 3 cats.
When should I tell a date I'm super allergic to cats?
41 Opinion