birth control
"I'm on my 9th day of the pill and feel depressed and have been crying non stop.  I had to call in to work because of this. I have gained 6lbs in the last 9 days and have no sex drive. I have been bleeding for 9 days now and there are no signs of that letting up any time soon. This is severely atypical for me.  I am usually the happiest person you will meet and now I can't stop crying."