Can plan b make you sad / depressed?

linathekos; Just as my friend Louis has said this is a very strong hormone and yes for sure it well mess with your head and body. You probably know already the dark brown bleeding and cramping and your period the real one well almost always be off. like a week or two for some woman and the fact that you took it twice you well be messed up for a while just don't worry and know its all the plan B Lous always is great with these questions but if you ever need this again remember the sooner you take it after unprotected sex the more effective it is. Hope you are doing better and feel free to come ask whatever you need someone here we'll always know we are not doctors just people that have had these problems and sharing what happened to us or things we know so a great source of info here but ever any dough check with your Doctor. have a great weekend and hope you are doing much better by now Chuck 1957

It's absolutely the reason you feel like that. It's a huge dose of hormone, that can bring hormonal symptoms.
You're not meant to take it more than once in a menstrual cycle, so to take an overdose like you have, so close together, is likely to give you lots of severe hormonal symptoms, messing your cycle up for several months.