get walking and swimming. No running, jumping, cycling or lifting, just steady walking. In swimming, no crawl or anything like that, more like just floating around to get relief from the pain (floating in the bath is good as well)!
Very true. Best buy we made was £500 for an above ground pool 16x10 and 3 feet deep. Plus £200 for a heater. Warm day just lazy like in a bath. Brilliant.