Should i give up my cats for a guy who is allergic, or should i give him up??

I met this cute guy, and we've been dating for 2 monthes now and it's getting really serious! The problem is that he is allergic to cats, and i have two beautiful cats that are with me for 5 years now. he can't stay over because he wont stop sneezing and scratching! should i give up my cats for him? I can't even think about that, beacuse i love them soooooo much! what should i do???