Help with weight loss 💯

pink

I’m 20, around about 5’7 tall and weight 80/90kg. I don’t know where to start. I struggle with working out bc I have back and leg problems. I have considered weight loss pills to help me get where I wanna be faster. I also have trouble with my diet I am allergic to a lot of fruit and vegetables so it’s hard for me to get into a healthy eating pattern. I try my best, I don’t eat a lot of junk food. When I do I watch what I’m eating and how much I am eating!

Can anyone help me or push me in the right direction!!