While Internet porn and the people who view it (namely, almost everyone) have been the source and butt of many a joke, new studies are starting to show a bit of cause for concern. It’s not the act in itself that is starting to worry researchers (though the sheer amount of porn we watch is slightly disturbing); it’s the effects it appears to have on our lives. From a psychological perspective, porn appears to affect intimacy, sex drive, and even fidelity. So try to avoid opening any other browser tabs for “personal research” while you’re reading this infographic. You might think twice about it afterwards.