Do you have any suggestions for the slim fast diet? Like is it safe, what are some helpful tips? Like should I eat early in the morning and what time should I have my last meal. I weigh 150, target is 120 and I'm 5'6. I have done the diet before for 2 weeks and lost 10 pounds. It took me 3 months to gain the weight back bc I go through these phases where I eat out for my meals. I also plan on taking green tea caplets for energy and to see if it speeds up my metabolism. Also, is there anything I can do for motivation to stick to the diet?