Haven't been drinking coffee for 50 days. Wish me the best luck! I feel energy not letargy. Can focus on my day time work in the sawmill also no drowsiness despite I'm taking strong sleeping pills (suffer from a severe insomnia). Thinking about working out again, not fat, just having a beer belly, weight 90kg on 181cm. Any advice on getting shred, more ripped... ? I think that changing a diet plan would play a big role.