Switching injection sites - worth it?

Genuinely fascinated by this, nothing in any published literature actually explains why this would even matter.

That said, switching my injection spot from stomach to thighs actually broke a six-week plateau for me, brought back the same strong effect I felt when I first started.

Would love to understand the mechanism better. Are we supposed to rotate spots every time progress stalls? How many times would this trick keep working?

Tried switching to the leg? Purely anecdotal, but read that digestive side effects drop noticeably when injecting into the upper outer thigh, and that switch genuinely made a difference here too.

That said, greasy food's caused issues too. Haven't eaten any since making the switch though, since it's just not worth the risk personally, so can't really speak to whether the leg switch alone would've fixed that specifically.