I would recommend keto! That's what I'm currently doing

None of those. Definitely do keto/low carb if you are not diabetic.

in would never recommend nutrisystem to anyone. I tried it earlier this year for 4 months. the food was so bad. I couldn't eat most of it. I currently have a pantry full of horrible nutrisystem food. I am going to try weight watchers. it honestly seems like the most realistic.