I hate dieting! I've never ever bought scales except the ones in the kitchen for weighing flour and sugar and was mighty pleased to use the dog as an excuse to give up my gym membership 6 years ago.
I do miss playing tennis as had to stop due to injuries.
The only clue which leads me to think about eating and drinking less is when the size 12s in my wardrobe start to get a little snug. I have a range of outfit sizes in the wardrobe going from 8 - 12 (!!) and all my bee suits and jackets are still a medium.