I started on this path a year ago. I homebrew beer and it's pretty yummy. Years of drinking a couple of beers a night got me over 100kg. That was my trigger. 1x beer about same as a Mars bar in calories. Stopped drinking weekdays. Only vape weed as a wind down now. Switched to whisky ginger ale on weekends. Buy less snacks Drink more water and tea and stopped having sugar in tea.10x teas a day is a lot of unnecessary sugar. Stopped eating lunch, have miso soup sachets. Breakfast is toast and marmite Dinner is full normal meal My stomach stopped complaining it was hungry, though it helped to have awareness that the hungry feeling is a good feeling and to embrace it as a sign of success. I don't beat myself up for a stumble. Sometimes I snack, sometimes I go out for midweek beers though rarely.
Over a year I dropped 25kg A quarter of my body mass I'm 52 It helps I'm adhd lol and eating has always been an afterthought But the main weight loss came from significantly reducing alcohol Unfortunately I've not made any beer for two years.. so there is a downside lol Anyway.. just my 2c Good luck 👍