[Coffee.]

Are you seeing a professional about your bulimia? I'm so sorry it often distracts you from your day to day life. But staying in your room won't help in the long run, you're going to want to go out with friends! You need to learn some coping mechanisms for when you want to go buy large amounts of food.
What kind of thoughts go through your head when you're going to buy food?
And you're not alone. I don't suffer from bulimia, but I suffer from symptoms of different eating disorders that has never been diagnosed. Trying to obtain good eating habits. Doesn't always work. But I try.
Message me if you ever need, I"m always around.