What should i do? i might be pregnant!!?

Please listen to me..you need to be responsibly about this! I'm not being mean or trying to lecture you but consider Plan B it is pretty effective. I have taken it. But if you do not want to be pregnant do not juts wait for your period to not come! its not worth the waiting or the pressure...of your decision for one not doing something about it the first time and two for making it worse by waiting for it to come.....it is NOT worth it!