I had protected sex with my bf , he came one time inside the condom and the second time on my hand but there was contact with vaginal fluids , but im suppose to get my period tmmrw and i feel as if it wont come on time becaue of the change in time and my body had to acostume and i recently started working out , and im a little nervous on wheater iam pregnat or not.. Im only 19 so i was wondering should u worried ??