birth control
"I have been off and on this medication for the past year and a half. The first month or two, I am very bloated, moody/depressed, no sex drive, and I have a period that lasts 2 weeks. If I stick with it for a few months, the good thing is that I stop having a period altogether, and the bloating and moodiness seem to stabilize. However, it continues to have a very negative effect on my sex drive, which seems kind of counter-intuitive for what you want in a birth control medication. Like at least one other contributor here, I thought it couldn't actually be the pill, but when I've gone off of it (because of side effects), the side effects are gone within the week."