Kurczak have you not heard of an electric blender? I mean it still clumps a bit in the blender and it's a birch to clean but no shaking is required.
I've never kept proper track of my meals, my weight is generally stable unless I am trying to shift it. When I was t o get heavier I just eat more in general and when cutting I skip breakfast. Workout wise I should start writing down how much I'm lifitng hown!any times etc but it's pretty easy to just remember it since I do almost the same full body workout everyday. Legs being the exception.
How frequently should one squat if one wants a strong core and legs but also wants to do judo\jitsu\mma regularly and doesn't want their lower back to be fudged?