Is it normal?

So me and my fiancé had plenty rounds of unprotected sex and he didn't pull out. It's almost been two weeks and within this time I've noticed my nipples have gotten fatter and I have white milky discharge (isn't normal for me) also has a different smell to it almost like a condom smell... I'm waiting for my period to take a pregnancy test. Or how long should I wait to take a test? Who thinks I'm pregnant because I'm hoping I am 👏🏼