There are many, many reasons that can trigger a binge for me and yes, one of those can be if I don't eat enough. I can make a long list of others (stress, socializing, not enough sleep, anxiety (especially in relation to my kids), depression, not working out, illness, plateau on the scale, traveling, seeing a lot of food that other people are having, etc.). The list could go on. The point is, there is always something that can set me off.
Sorry for the long answer to your simple question.
I keep gum and sugar free jello to help with the cravings. I try to make sure I work out. Sleeping is a challenge. I can't really control others but I try to keep my eye on my goal and stay focused. It's not the ideal way to live. Sometimes, I feel like I'm crawling the walls with the urges to binge. I feel like if I don't eat, I may just lose my mind. It helps to go to bed, since most of the bingey feelings occur at night. Oh and if I eat off plan, that sets me off for a binge so I count my calories, which helps. Recently, I started a low carb lifestyle as well. At first, I felt that it was beyond easy. The honeymoon is over though. I still crave carbs and lots of 'em. However, if I can stick to my plan I'm better off because there's only so much chicken you can binge on.