Does your boyfriend hangout with females? (1 by himself)

My boyfriend wants to hangout with his female friend but this is a first time in our two and a half years of dating. Please help me see if it's normal -- I'm going crazy about it. 😢
He said I can trust him and that he'd never do anything with a girl and he'll keep me updated on what's going on while they hangout. But I'm just so pissed about it.. 

Vote below to see results!