I'm 19 years old and I am on birth control. I have been taking birth control for 6 months now and this last weekend I had sex with my bf but he did not use a condom. When I had sex I had one active pill left and 7 placebo Pills left. The week before I had sex I took one pill late and this caused me to have spotting all week. I had spotting and was spot bleeding all week. I then I had sex over the weekend without a condom. Friday I still had a little spotting and some was pinkish red but some was brownish but by Saturday the spotting was over (spotting from like Tuesday to Friday) He did not cum inside of my but i know precum can still have sperm. Should I take plan b? it is still within 5 days of the sex. I am supposed to get my period this week (because it is my placebo week) but I have not gotten it yet, should I be worried? Should I take plan b because as of right now I am stressing a lot about people pregnant.