On march 17 i had sex with my boyfriend he used a condom but the condom broke some how , we got plan b 8 hours later after the incident & not even a week later i bleed but only for 2-3 days it was a lot of blood more than my regular period , and on april 3 i had a brownish discharge for like 2-3 days as well it was light not a lot only a few spots. I expected my period on April 10 , its been a week , Could i be pregnant ? I'm freaking out that i might be because lately ive been feeling bloated & very constipated and i heard those are some signs of pregnancy or is plan b just messing up my cycle Help !