Keto diet

Who’s tried the Keto diet and seen results? And how long were you on it? I’m thinking about getting it, but tight on money so I don’t want to waste money if I won’t see results/won’t work. Or if anyone has any tips for losing weight, I’m 5 months pp and haven’t lose as much as I wanted to. Any advice helps!!! I’m looking to lose 60 pounds also.