What to expect after taking plan b? i had sex on feb. 9th and took plan b one step on the 11th. it has been almost a week, and i feel a little strange, could it be stress or from the high dose of hormones. my stomach feels a little crampy, im tired, and i

Yes, : Yes, it is very likely that all of that and a little fear may be making you feel this way. You will feel better after your period. Do not worry. Hope this helps.

Could be either: Potential SE’s w emergency contraception: tender breasts; changes in menstrual flow (spotting, bleeding, early or late period or spotting instead of period); loose stools; dizziness; headache; nausea/ vomiting; abdominal discomfort or feeling tired.