Made the same switch and my nerves were worse than the shot ever was. Appetite effect crept in around day two or three for me, and I'm 23 down since starting all this. Small portions that first weeken…

23 lbs in and my response has been predictable enough that I haven't felt the need either, but reply 3's point about unverifiable paperwork is what would push me to test. A report I can't cross-check …