Hi all. I am a 63 year old woman 2 years in with my pacer and all is great and I hike, bike, gym workouts, etc. But until now I haven't been swimming. First of all I'm in Pittsburgh and outdoor swimming is best in the summer and no indoor pools close by, secondly it was suggested that some strokes should not be considered due to pull on and potential breaking of the leads. It was stated that particularly breast and butterfly strokes could be harmful but freestyle too. I could live without the butterfuly but the others are fairly integral if I want to do laps. And I do. I had 3rd degee A/V block, have a three lead St. Jude non defib, and it is a bit loose under the skin pocket but no problems other than it stands on end sometimes. Can I hear some experience on swimming from other pacer folks please? Thank you. Happy Summer.