Hi! I was 451lbs at my heaviest. I lost 168 lbs through diet & exercise over 14 months. I’ve gained about 25 lbs over the last couple years & can’t seem to lose it & keep it off. I’m 308 lbs right now & I want to lose 40lbs by 6/1 & my ultimate goal is to get down to 180 or 190. I’m 28 & 5’9” & all of my weight is in my…