u/ComfortablePanda367

I am new to tracking calories and macros and was wondering about the macros section, should I be setting macros based on ratios or fixed amounts, since with ratios my protein goal is way higher than the recommended 1.8g/kg of bodyweight I was told about and not easily achievable, but I also heard that setting macros yourself can be bad since you dont know how much is right.

Please give me some advice.