I experienced an increase in appetite from the get go along with deeper sleep from about a week in. The appetite returned to normal about 2 weeks in (I'm just over 3 weeks in now).
I'm very bloated even when being diligent with low sodium, high potassium & a lot of water.
I currently run 4 other SARMs, so it's hard to tell if MK677 has done anything for me for body-composition/strength. I do look fuller & I'm losing fat quickly, so it wouldn't be weird to think 677 is part of that..
Any other part of the stack that you think may be amplifying the bloat? Are you taking in higher carbs? Are you doing regular cardio, or any at all?