I’m a 55 y.o. woman on (hypertension drug) for my high blood pressure and need to lose about 25-30 pounds. I joined a gym last November and am exercising as much as I can, I’m trying to eat right, too but it’s so hard to lose weight at my age. I sure could use some help. I can’t have any caffeine or stimulants, so most of the diet pills are off-limits. What are my best options in terms of supplements I ‘can’ use?