Ah OP, bless your heart.
The good news is weight loss is 80% diet, so don’t worry about exercise just yet.
i personally find the easiest way to lose weight without being hungry and miserable is to cut out UPF as much as possible. So I do still have a slice of toast a day because I love eggs and haven’t found a substitute to having them with toast, but otherwise my typical day would look like this:
egg on toast, either scrambled in butter or poached. If scrambled, served with organic Heinz beans (not ultra processed)
brown rice pasta with nitrate free chorizo and tenderstem broccoli, black pepper and grated cheddar OR tuna jacket with a big salad (mayonnaise either Hunter gather avocado oil Mayo or I have cheese instead) OR tuna pasta stuffed with pepper, onion, cucumber, sweet corn and peas OR dinner leftovers
dinner would be something like a spag bol with 5% mince, loads of veg (onion, pepper, courgette, mushroom, grated carrot) and a sauce made out of passata, herbs, stock and balsamic vinegar. I serve with brown rice pasta and salad leaves with balsamic vinegar
or a chilli made the same way, I use bbc good food recipe
or a cottage pie, sauce is made out of stock and gravy granules to thicken. I add carrots, peas, sweet corn and mushroom to mine and serve with loads of veg
roast dinner, make it from scratch including Yorkshires and cheese sauce
curry, again from scratch.
I don’t really snack, if I’m hungry I’ll have a hot chocolate made from milk and then the chocolate part is cocoa powder and sugar, or I’ll have a smoothie or a piece of fruit.
as you can see you can’t starve on that, lots of nutrients. I eat when I’m hungry and stop when I’m full. I’ve been overweight but I have maintained a healthy weight for years following this.