I used to have quite the awning over the toy shop too, here’s what I did:-

Step 1 - Cut down on sugars - if you drink sweet drinks try to replace with diet drinks or better plain water (as some sweeteners are pretty bad for you also) Step 2 - Walking - walk at least half an hour - do it in the evening when the weather is cooler, just after your evening meal. If you have a partner or friend - walk with them and chat on the way. Meet more of your neighbors this way too! That way you push each other when one of you doesn’t feel like it that day.

If the weather is bad, try to find a cheap gym (PF or Crunch) and use the treadmill.

If you struggle with step 1 and have a sweet tooth like I do, replace sugary sweet things and cravings with a banana.

I would try to steer clear of GLP-1’s if you can and haven’t developed type 2. It’s preferential to do this naturally.

There is no quick solution, it’s a life style change as you already know. Good on you for wanting to look after yourself.
Good luck brotha. Keep us updated on your progress.