Swimming
You know what the best exercise is? The one you will do.
Find something, like swimming, you like to do and you'll be more consistent with your exercise.
Just a side note, Vasily Alexeyev, the Russian Olympic Lifter from back in the 60s and 70s, used to train in water all the time. One of his favorite ab exercises was just running in waist high water, bringing his knees up high with each step. Try i****er walking actually provides a lot of resistance.
Personally, I use my pool for restorative exercise, like rotator cuff exercises and stretching. I think, for whatever reason, most people are more flexible in a pool.
Good luck
Earl
Sally,
Swimming is an awesome exercise.....it works all the muscles in your body. Sometimes I freestyle in my pool to get a full body workout other times I sit in a tube and kick from one side to the other for 20 mins.....Like you I hate to sweat!
Nicole
The best and most beautiful things in this world cannot be seen or even heard, but must be felt with the heart. ~Helen Keller