MikeFit_NJ said:

When to call your doctor about mental health side effects — a reference I wish I'd had: Call immediately: Severe abdominal pain (could be…

This is where I part company with the consensus forming above. I would be careful about how confidently the flatness reports get attributed. Rapid weight loss, a large deficit and disrupted sleep produce low mood on their own, and separating that from a drug effect is genuinely hard.

labquiet_amy said:

My mood has been flatter since about month four and I genuinely cannot work out whether that is the drug, the deficit, or the fact that I no longer…

One year anniversary on mental health — reflections:

What I wish I'd known: the side effects are temporary, the benefits compound over time, protein is more important than I thought, and the mental health aspect needs as much attention as the physical.

What surprised me: how much my relationship with food changed, the cascade of health improvements beyond weight, and how supportive this community is.

What I'd do differently: start therapy earlier, prioritize resistance training from day 1, and stop comparing my progress to others. Everyone's journey is unique.

JennaRN said:

I would be careful about how confidently the flatness reports get attributed.

Mood changes on mental health: I want to be transparent — I went through a rough patch emotionally around month 2. Not depression exactly, but a weird flatness. Food was my main coping mechanism and without that, I had to develop new ones.

Therapy has been essential. I'd strongly recommend anyone starting GLP-1 therapy also invest in mental health support. The physical transformation is only half the journey.

A narrower follow-up, since the general answer is now clear:

Did your prescriber agree with that reading, and if not what was their objection?

OP back with an update, since a thread like this is useless without one.

Follow-up — I put something in the gap where food used to be rather than waiting for the gap to close on its own. That was the part nobody told me.