I’ve been with my boyfriend for 3-4 months and we haven’t had sex but we have fooled around a little (grinding, oral, etc.) my period is 16 days late and I’ve taken 3 tests. The first two last week were negative and the one I took today my friend said looked negative but I honestly can’t tell. I’m gonna take another tomorrow. I’m freaking out, I’m 20 and still in college. I’m terrified the next one will be positive and my boyfriend won’t believe me. Please any advice? And if it is negative what’s wrong with me? Why is my period so late?