I have several clients that are 5 feet tall or shorter and they are not losing weight even though I have them on a similar nutrition and exercise plan as my other clients. Plan include 90 minutes of strength training, 90 minutes of cardio, eating 1300 calories, eating every 3-4 hours, 100g of protein and lots of water. It works for most clients but not the shorter clients. Any ideas why? These clients are really pushing themselves during the workout and are following the program. It’s frustrating for them and me. Please let me know if you have experienced this too?