Right now, I am 50+ lbs. overweight. In 2 years, I had lost over 100 lbs. with the help of the lap band, but it had to be removed in Mar., b/c it had slipped and created holes in my stomach. My Dr. just prescribed Phentermine and Carbidopa/Hydroxytry 5/10 Mg. Cap. I also take several antidepressants, and am concerned. I have seen numerous articles on taking carbidopa in conjunction with other drugs that affect seratonin levels. I will say that the diet-drugs are helping with wt. loss and carb-cravings, but I am concerned about health-risks... Anyone have any feedback on interactions or success/failure with the phen/carbidopa mix???