hi plan b seems to be a very reliable form for an emergency like you described the likelihood of you becoming pregnant after taking this pill is very slim however i do know of one person that still got pregnant after using plan b it is said to work up to 72 hours after unprotected sex so i think you should be fine seeing as how you took it as soon as possible. the symptoms you described might be some side effects of the pill it is a pretty harsh medication and does throw off your cycle.
can i be pregnant after plan b. i had unprotected sex in nov. wasnt ovulating but of course took plan b the next day. got my period a week later. . it was earlier than expected a darker color than usual and lasted a little long. i thought i wasn't pregnant but i've been having odd symptoms like bloating congestion frequent urination and hard stool. i know these aren't classic symptoms but i took a test. the test said to get 5 seconds worth of urine and i did not have that much. could it have been a false negative?