Ive been taking Tri Ortho cyclen for about 2 yrs now. I had just finished my green pills and i took my 1st white pill but i usually take my BC at 9:00pm but i took the pill 2nd pill 4 hrs late on friday and i had unprotected sex within the 4 hrs No he didnt cum in me. But i felt unsafe so on Saturday i took a plan b pill at 7 pm then i took my normal BC at 9 pm and then i had unprotected sex. I just want to know if i am safe?