I've been on a diet for over 8months very healthy then on fri/sat/sun i indulged on junk food and i haven't stopped being sick n no energy since mon?

Diet control: I understand your concern . For being sick, and lack of energy. 3 days of indulging on junk food led to consuming of unhealthy food, possibly with high fat content which is causing physical symptoms, sadness and guilt feelings. Commend yourself for your discipline of 8 months for diet control these symptoms will decrease. Please see your physician for nutritious diet and impulse control