Pregnant? HELP PLEASE!

Stephanie

So ive been sexually active with my boyfriend and use condoms obviously and he never cums inside of me. My period is late. Im freaking out. I took pregnancy test at day 12 of late period is it affective or should I take another one? My results were not prego btw! But im not sure if it was too early for a test. Its day 13 of late period and im starting to have hot cramps randomly. Main question, can I be pregnant if the condom accidentally touched the tip of the penis when having pre-cum? PLEASE HELP!!