Retatrutide, Tesa,Ipamorelin

Alrighty. I'm looking for some help/personal success stories with these 3 for body fat reduction. I'm new to the peptide world and my goodness it is an overwhelming rabbit hole to research!

Here is the brief version of why I'm looking into peptides:

I'm 40, healthy, and active. I run, I do hot yoga, I lift, and I eat a very healthy diet without really struggling much with food noise. But, due to the absolute havoc that PCOS wrecks on my metabolism, I'm about 25 pounds heavier than my preferred weight where I feel my best. I'm still a healthy weight (I'm 5'6 and about 150lbs, I prefer to stay between 125-127ish). I carry the vast majority of my extra weight in my midsection with the belly pooch and lovehandles.

Can I take all 3 of these peptides together? Should I start with just 1? Alternate? Cross one off the list altogether or swap with another one I haven't come across yet in my research?

I so appreciate any and all advice!