Without more details it's difficult to give advice. You've mentioned three weeks on tirz but how long have the other compounds been in use? What makes you certain the tesa is behind the appetite increase? Also, at what time of day do you dose it? If taken before bed it's unlikely to drive appetite much; it could simply be time for a higher tirz amount.
Not sure if it's tied to nearing week four on tirz, but the food noise seems to be returning frequently. With tesamorelin in my routine, there are times when my hunger spikes intensely. Since ipamorelin, mots-c, and aod-9604 are also part of what I'm using, dropping the tesamorelin shouldn't be an issue. The main worry is that holding onto it might undo my gains if it's the source of this problem. Any ideas?