Im assuming you are very overweight, at a point that bodyweight excersices are incredibly hard.
My first advice would be to start going on daily walks on your neightborhood ( only if it is safe ). Basically get your steps up.
I dont know anything about your diet but i would advice you to stop drinking soda or just swap them for their 0 calorie counterpart (coke zero, etc.). If you eat ground beef, try getting the leanest one etc.. Cooking with less oil ( or using an air fryer! ). In general look for low calorie counterparts.
Making small changes to your routine helps tremendously .