I've been taking Budeprion for the last 3 months and the only ple...

I've been taking Budeprion for the last 3 months and the only pleasant side effect has been that I've lost weight. The reason I've lost this weight is because from the minute I wake up to the minute I fall asleep, I'm nauseous and have awful headaches. I have to take at least 4 advils a day just to get by. Even more terrible is that I've started having the urge to hurt myself, something I've never had on any previous medicine (I've tried 3 different ones before this) and the bulimia that I thought I'd stopped is worse than ever before. I'm in college and can't afford to pay for the name brand. I don't know what to do.