Please help

I’m 14 days late, and I’ve taken two pregnancy tests and both are negative but still no period. I’m not really stressed, but we did. Have to move into a hotel for a few days to get the house remodeled. I haven’t had sex (I’m a virgin) but me and my boyfriend have done things. Should I be worried that somehow sperm got into me? I’m sorry if this sounds really childish. I’m also having discharge that is white and a little gummy