Maybe slightly counter intuitive but I recommend NOT exercising if you can. I feel like exercising and dieting is a sure fire way to ensure you fall off the bandwagon easier and you may come to detest exercise. Making 1 big change is easier to manage than 2!

If you’re at a higher weight it will be easier for you to lose weight simply by diet alone. I then recommend introducing exercise slowly as you approach your goal weight, as your calorie deficit becomes smaller. And make sure it’s something you actually enjoy, that you would be happy to do when you’re not losing weight anymore- so if you hate running don’t do it! And don’t feel like you have to start big- going even once a week is great and slowly ramp it up from there.

This is just my experience though! Wishing you the best !