There is no waist size you "should" have as everybody's body is different; two people with the exact same height and weight could have different waist sizes.
So, my Top Secret Garcinia experience was neither super impressive, nor super disappointing. I did like that there were no jitters and no feelings of nausea (some of the other brands, like Simply Garcinia left me feeling a bit woozy on an empty stomach). The weight loss with Top Secret Nutrition was eh, average, but again, if you have a sensitive stomach, it's a pretty decent trade off.
I would say though, still, that this was probably the third most effective brand I've tried with regards to actual number of pounds lost. The most was with a brand called LipoVida -- but I literally wanted to vomit ever day that I took them.
Measuring your waist circumference is a good way to tell. And it’s not just about your clothing size. Your waist circumference is a clue to whether you're at your waist should be less. Find your size by checking a catalog size chart. Find your waist measurement and look for the corresponding size. For example, a inch waist, in most stores and catalogs will wear a size Keep in mind that due to designer fluctuations, you could go as low as 8/10 and as high as 12/ The last measurement you need is the rise, or the distance from the crotch seam to the waist. Pull the waist tight when you take this measurement to get the most accurate number. Low-rise jeans generally measure seven or eight inches from crotch to waist, mid-rise is eight or nine inches, with high-rise jeans measuring nine or 10 inches.