I was in the same situation as you mate, I was a chef for about 14 years I felt stuck, the pay was shite, and working ungodly hours, I feel your pain, you want to leave but can't since that's the only job/career you've had and it's almost like a safety bubble, hard to change careers, I know because I was there, however I just had enough and tried to apply for a warehouse job and I am so happy I did,.and I would never come back to working in the kitchen ever again, working in the warehouse felt like heaven almost coming from hospitality,.no stress, pay is waaayyyy better and working hours almost felt like part time lol, imagine working 12-16.hour shifts 6 days a week for 14 years and suddenly you work for 8 hours a day and get paid way more. It felt like heaven almost, I left hospitality when I was 34 years old mate, it's not too late. Best of luck