Hi im 22 years and was virgin i had unprotected sex on september 16 and less than 15 hours i took plan b! A week later i had heavy bleedin for 4 days! On october 12 i had light bleedin for almost 2 weeks.but. Had protected sex on october 23! Today is october 29 and the pass 2 days i been leakin a clear liquid on my underwear! My question the light bleeding for october was my period.. Or could i be pregnant?